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Heavy Walled Copper Lug Crimpable Side Terminal Stud Terminal Locking
Stud Flag Locking

Quick Connector Lugs

These cast copper lugs are perfect for heavy duty usage. The different choices can be stacked, locked, crimped, and/or soldered.

The Only Battery Connectors That Exceed SAE Standards, are UL/CSA Listed AND Made in North America.

Quick lugs are precision die cast connectors made with a special copper alloy, tin plated for added conductivity and corrosion resistance. Permanent, indelible, readable gauge and polarity are stamped on each lug. Quick Connectors are listed by UL (UL STD 486A) and CUL when applied with Quick Cable Quick Crimp tools 4255, 4255M, 4255R, and 4255MR (standard and ratchet versions). Kits are available.

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100653-005 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector (5 Pack) 100653-005 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector (5 Pack)

100653-005 4 GA 3/8" Stud Quick Crimpable Side Terminal Connector (5 Pack) - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $17.42
100653-050 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector (50 PCS) 100653-050 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector (50 PCS)

100653-050 4 GA 3/8" Stud Quick Crimpable Side Terminal Connector (50 PCS) - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $172.50
100653-2001 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector 100653-2001 QuickCable 4 GA 3/8" Stud Crimpable Side Terminal Connector (Each)

100653-2001 4 GA 3/8" Stud Quick Crimpable Side Terminal Connector - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $4.01
100655-005 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector (5 Pack) 100655-005 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector (5 Pack)

100655-005 1 GA 3/8" Stud Quick Crimpable Side Terminal Connector (5 Pack) - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $17.19
100655-050 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector (50 PCS) 100655-050 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector (50 PCS)

100655-050 1 GA 3/8" Stud Quick Crimpable Side Terminal Connector (50 PCS) - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $171.74
100655-2001 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector 100655-2001 QuickCable 1 GA 3/8" Stud Crimpable Side Terminal Connector (Each)

100655-2001 1 GA 3/8" Stud Quick Crimpable Side Terminal Connector - These heavy walled cast copper alloy lugs are stronger than standard tube lugs with raised pad to help prevent shorts and tin plated for corrosion resistance and additional conductivity.

Price $3.86
4510-005F QuickCable 1/0 GA Stud Flag Crimpable Locking Terminal (5 Pack) 4510-005F QuickCable 1/0 GA Stud Flag Crimpable Locking Terminal (5 Pack)

4510-005F 1/0 GA Stackable and Locking Crimpable Stud Flag Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $63.18
4510-050F QuickCable 1/0 GA Stud Flag Crimpable Locking Terminal (50 PCS) 4510-050F QuickCable 1/0 GA Stud Flag Crimpable Locking Terminal (50 PCS)

4510-050F 1/0 GA Stackable and Locking Crimpable Stud Flag Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $615.07
4520-005F QuickCable 2/0 GA Stud Flag Crimpable Locking Terminal (5 Pack) 4520-005F QuickCable 2/0 GA Stud Flag Crimpable Locking Terminal (5 Pack)

4520-005F 2/0 GA Stackable and Locking Crimpable Stud Flag Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $61.37
4520-050F QuickCable 2/0 GA Stud Flag Crimpable Locking Terminal (50 PCS) 4520-050F QuickCable 2/0 GA Stud Flag Crimpable Locking Terminal (50 PCS)

4520-050F 2/0 GA Stackable and Locking Crimpable Stud Flag Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $588.59
4530-005F QuickCable 3/0 GA Stud Flag Crimpable Locking Terminal (5 Pack) 4530-005F QuickCable 3/0 GA Stud Flag Crimpable Locking Terminal (5 Pack)

4530-005F 3/0 GA Stackable and Locking Crimpable Stud Flag Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $58.57
4530-050F QuickCable 3/0 GA Stud Flag Crimpable Locking Terminal (50 PCS) 4530-050F QuickCable 3/0 GA Stud Flag Crimpable Locking Terminal (50 PCS)

4530-050F 3/0 GA Stackable and Locking Crimpable Stud Flag Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $566.65
4801-005F QuickCable 1 GA 3/8" Stud Crimpable Terminal (5 Pack) 4801-005F QuickCable 1 GA 3/8" Stud Crimpable Terminal (5 Pack)

4801-005F 1 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.94
4801-005H QuickCable 1 GA 1/2" Stud Crimpable Terminal (5 Pack) 4801-005H QuickCable 1 GA 1/2" Stud Crimpable Terminal (5 Pack)

4801-005H 1 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.94
4801-050F QuickCable 1 GA 3/8" Stud Crimpable Terminal (50 PCS) 4801-050F QuickCable 1 GA 3/8" Stud Crimpable Terminal (50 PCS)

4801-050F 1 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $180.07
4801-050H QuickCable 1 GA 1/2" Stud Crimpable Terminal (50 PCS) 4801-050H QuickCable 1 GA 1/2" Stud Crimpable Terminal (50 PCS)

4801-050H 1 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $180.07
4802-005F QuickCable 2 GA x 3/8" Stud Crimpable Terminal (5 Pack) 4802-005F QuickCable 2 GA x 3/8" Stud Crimpable Terminal (5 Pack)

4802-005F 2 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.64
4802-005H QuickCable 2 GA 1/2" Stud Crimpable Terminal (5 Pack) 4802-005H QuickCable 2 GA 1/2" Stud Crimpable Terminal (5 Pack)

4802-005H 2 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.64
4802-050F QuickCable 2 GA 3/8" Stud Crimpable Terminal (50 PCS) 4802-050F QuickCable 2 GA 3/8" Stud Crimpable Terminal (50 PCS)

4802-050F 2 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4802-050H QuickCable 2 GA 1/2" Stud Crimpable Terminal (50 PCS) 4802-050H QuickCable 2 GA 1/2" Stud Crimpable Terminal (50 PCS)

4802-050H 2 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4804-005E QuickCable 4 GA 5/16" Stud Crimpable Terminal (5 Pack) 4804-005E QuickCable 4 GA 5/16" Stud Crimpable Terminal (5 Pack)

4804-005E 4 GA Crimpable 5/16" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.03
4804-005F QuickCable 4 GA x 3/8" Stud Crimpable Terminal (5 Pack) 4804-005F QuickCable 4 GA x 3/8" Stud Crimpable Terminal (5 Pack)

4804-005F 4 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.03
4804-005H QuickCable 4 GA 1/2" Stud Crimpable Terminal (5 Pack) 4804-005H QuickCable 4 GA 1/2" Stud Crimpable Terminal (5 Pack)

4804-005H 4 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.33
4804-050E QuickCable 4 GA 5/16" Stud Crimpable Terminal (50 PCS) 4804-050E QuickCable 4 GA 5/16" Stud Crimpable Terminal (50 PCS)

4804-050E 4 GA Crimpable 5/16" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $164.17
4804-050F QuickCable 4 GA 3/8" Stud Crimpable Terminal (50 PCS) 4804-050F QuickCable 4 GA 3/8" Stud Crimpable Terminal (50 PCS)

4804-050F 4 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $164.17
4804-050H QuickCable 4 GA 1/2" Stud Crimpable Terminal (50 PCS) 4804-050H QuickCable 4 GA 1/2" Stud Crimpable Terminal (50 PCS)

4804-050H 4 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $164.17
4806-005E QuickCable 6 GA 5/16" Stud Crimpable Terminal (5 Pack) 4806-005E QuickCable 6 GA 5/16" Stud Crimpable Terminal (5 Pack)

4806-005E 6 GA Crimpable 5/16" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $16.88
4806-005F QuickCable 6 GA 3/8" Stud Crimpable Terminal (5 Pack) 4806-005F QuickCable 6 GA 3/8" Stud Crimpable Terminal (5 Pack)

4806-005F 6 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $17.19
4806-050E QuickCable 6 GA 5/16" Stud Crimpable Terminal (50 PCS) 4806-050E QuickCable 6 GA 5/16" Stud Crimpable Terminal (50 PCS)

4806-050E 6 GA Crimpable 5/16" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $158.88
4806-050F QuickCable 6 GA 3/8" Stud Crimpable Terminal (50 PCS) 4806-050F QuickCable 6 GA 3/8" Stud Crimpable Terminal (50 PCS)

4806-050F 6 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $163.42
4808-005E QuickCable 8 GA 5/16" Stud Crimpable Terminal (5 Pack) 4808-005E QuickCable 8 GA 5/16" Stud Crimpable Terminal (5 Pack)

4808-005E 8 GA Crimpable 5/16" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $16.88
4808-005F QuickCable 8 GA 3/8" Stud Crimpable Terminal (5 Pack) 4808-005F QuickCable 8 GA 3/8" Stud Crimpable Terminal (5 Pack)

4808-005F 8 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $16.88
4808-005H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (5 Pack) 4808-005H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (5 Pack)

4808-005H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $16.88
4808-050E QuickCable 8 GA 5/16" Stud Crimpable Terminal (50 PCS) 4808-050E QuickCable 8 GA 5/16" Stud Crimpable Terminal (50 PCS)

4808-050E 8 GA Crimpable 5/16" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $163.42
4808-050F QuickCable 8 GA 3/8" Stud Crimpable Terminal (50 PCS) 4808-050F QuickCable 8 GA 3/8" Stud Crimpable Terminal (50 PCS)

4808-050F 8 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $163.42
4808-050H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (50 Pack) 4808-050H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (50 Pack)

4808-050H QuickCable 8 GA 1/2" Stud Heavy Duty Crimpable Terminal (50 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $165.45
4810-005F QuickCable 1/0 GA 3/8" Stud Crimpable Terminal (5 Pack) 4810-005F QuickCable 1/0 GA 3/8" Stud Crimpable Terminal (5 Pack)

4810-005F 1/0 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $18.09
4810-005H QuickCable 1/0 GA 1/2" Stud Crimpable Terminal (5 Pack) 4810-005H QuickCable 1/0 GA 1/2" Stud Crimpable Terminal (5 Pack)

4810-005H 1/0 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $18.62
4810-050F QuickCable 1/0 GA 3/8" Stud Crimpable Terminal (50 PCS) 4810-050F QuickCable 1/0 GA 3/8" Stud Crimpable Terminal (50 PCS)

4810-050F 1/0 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4810-050H QuickCable 1/0 GA 1/2" Stud Crimpable Terminal (50 PCS) 4810-050H QuickCable 1/0 GA 1/2" Stud Crimpable Terminal (50 PCS)

4810-050H 1/0 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4820-005F QuickCable 2/0 GA 3/8" Stud Crimpable Terminal (5 Pack) 4820-005F QuickCable 2/0 GA 3/8" Stud Crimpable Terminal (5 Pack)

4820-005F 2/0 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $18.55
4820-005H QuickCable 2/0 GA 1/2" Stud Crimpable Terminal (5 Pack) 4820-005H QuickCable 2/0 GA 1/2" Stud Crimpable Terminal (5 Pack)

4820-005H 2/0 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $19.00
4820-050F QuickCable 2/0 GA 3/8" Stud Crimpable Terminal (50 PCS) 4820-050F QuickCable 2/0 GA 3/8" Stud Crimpable Terminal (50 PCS)

4820-050F 2/0 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4820-050H QuickCable 2/0 GA 1/2" Stud Crimpable Terminal (50 PCS) 4820-050H QuickCable 2/0 GA 1/2" Stud Crimpable Terminal (50 PCS)

4820-050H 2/0 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $178.56
4830-005F QuickCable 3/0 GA 3/8" Stud Crimpable Terminal (5 Pack) 4830-005F QuickCable 3/0 GA 3/8" Stud Crimpable Terminal (5 Pack)

4830-005F 3/0 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $19.38
4830-005H QuickCable 3/0 GA 1/2" Stud Crimpable Terminal (5 Pack) 4830-005H QuickCable 3/0 GA 1/2" Stud Crimpable Terminal (5 Pack)

4830-005H 3/0 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $19.38
4830-050F QuickCable 3/0 GA 3/8" Stud Crimpable Terminal (50 PCS) 4830-050F QuickCable 3/0 GA 3/8" Stud Crimpable Terminal (50 PCS)

4830-050F 3/0 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $174.02
4830-050H QuickCable 3/0 GA 1/2" Stud Crimpable Terminal (50 PCS) 4830-050H QuickCable 3/0 GA 1/2" Stud Crimpable Terminal (50 PCS)

4830-050H 3/0 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $174.02
4840-005F QuickCable 4/0 GA 3/8" Stud Crimpable Terminal (5 Pack) 4840-005F QuickCable 4/0 GA 3/8" Stud Crimpable Terminal (5 Pack)

4840-005F 4/0 GA Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $25.21
4840-005H QuickCable 4/0 GA 1/2" Stud Crimpable Terminal (5 Pack) 4840-005H QuickCable 4/0 GA 1/2" Stud Crimpable Terminal (5 Pack)

4840-005H 4/0 GA Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $25.21
4840-050F QuickCable 4/0 GA 3/8" Stud Crimpable Terminal (50 PCS) 4840-050F QuickCable 4/0 GA 3/8" Stud Crimpable Terminal (50 PCS)

4840-050F 4/0 GA Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $250.42
4840-050H QuickCable 4/0 GA 1/2" Stud Crimpable Terminal (50 PCS) 4840-050H QuickCable 4/0 GA 1/2" Stud Crimpable Terminal (50 PCS)

4840-050H 4/0 GA Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $250.42
4860-005F QuickCable 250 MCM 3/8" Stud Crimpable Terminal (5 Pack) 4860-005F QuickCable 250 MCM 3/8" Stud Crimpable Terminal (5 Pack)

4860-005F 250 MCM Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $25.81
4860-005H QuickCable 250 MCM 1/2" Sud Crimpable Terminal (5 Pack) 4860-005H QuickCable 250 MCM 1/2" Sud Crimpable Terminal (5 Pack)

4860-005H 250 MCM Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $25.81
4860-050F QuickCable 250 MCM 3/8" Stud Crimpable Terminal (50 PCS) 4860-050F QuickCable 250 MCM 3/8" Stud Crimpable Terminal (50 PCS)

4860-050F 250 MCM Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $243.62
4860-050H QuickCable 250 MCM 1/2" Stud Crimpable Terminal (50 PCS) 4860-050H QuickCable 250 MCM 1/2" Stud Crimpable Terminal (50 PCS)

4860-050H 250 MCM Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require. Each clamp is permanently and indelibly marked with readable gauge and polarity.

Price $243.62
4901-005F QuickCable 1 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4901-005F QuickCable 1 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4901-005F 1 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.65
4901-005H QuickCable 1 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4901-005H QuickCable 1 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4901-005H QuickCable 1 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.65
4901-050F QuickCable 1 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4901-050F QuickCable 1 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4901-050F QuickCable 1 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $212.59
4901-050H QuickCable 1 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4901-050H QuickCable 1 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4901-050H QuickCable 1 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $215.23
4902-005F QuickCable 2 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4902-005F QuickCable 2 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4902-005F QuickCable 2 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.42
4902-005H QuickCable 2 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4902-005H QuickCable 2 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4902-005H QuickCable 2 GA Stackable and Locking Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.42
4902-050F QuickCable 2 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4902-050F QuickCable 2 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4902-050F QuickCable 2 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $211.08
4902-050H QuickCable 2 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4902-050H QuickCable 2 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4902-050H QuickCable 2 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $211.08
4904-005F QuickCable 4 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4904-005F QuickCable 4 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4904-005F QuickCable 4 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $19.68
4904-050F QuickCable 4 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4904-050F QuickCable 4 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4904-050F QuickCable 4 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $188.39
4906-005F QuickCable 6 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4906-005F QuickCable 6 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4906-005F QuickCable 6 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $19.61
4906-050F QuickCable 6 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4906-050F QuickCable 6 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4906-050F QuickCable 6 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $184.60
4910-005F QuickCable 1/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4910-005F QuickCable 1/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4910-005F QuickCable 1/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $20.06
4910-005H QuickCable 1/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4910-005H QuickCable 1/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4910-005H QuickCable 1/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $20.59
4910-050F QuickCable 1/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4910-050F QuickCable 1/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4910-050F QuickCable 1/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $183.10
4910-050H QuickCable 1/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4910-050H QuickCable 1/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4910-050H QuickCable 1/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $183.10
4920-005F QuickCable 2/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4920-005F QuickCable 2/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4920-005F QuickCable 2/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $20.81
4920-005H QuickCable 2/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4920-005H QuickCable 2/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4920-005H QuickCable 2/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $20.81
4920-050F QuickCable 2/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4920-050F QuickCable 2/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4920-050F QuickCable 2/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $187.63
4920-050H QuickCable 2/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4920-050H QuickCable 2/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4920-050H QuickCable 2/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $192.93
4930-005F QuickCable 3/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4930-005F QuickCable 3/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4930-005F QuickCable 3/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.57
4930-005H QuickCable 3/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4930-005H QuickCable 3/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4930-005H QuickCable 3/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $21.57
4930-050F QuickCable 3/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS) 4930-050F QuickCable 3/0 GA 3/8" Stud Crimpable Locking Terminal (50 PCS)

4930-050F QuickCable 3/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $195.19
4930-050H QuickCable 3/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4930-050H QuickCable 3/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4930-050H QuickCable 3/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $195.19
4940-005F QuickCable 4/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack) 4940-005F QuickCable 4/0 GA 3/8" Stud Crimpable Locking Terminal (5 Pack)

4940-005F QuickCable 4/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $29.06
4940-005H QuickCable 4/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack) 4940-005H QuickCable 4/0 GA 1/2" Stud Crimpable Locking Terminal (5 Pack)

4940-005H QuickCable 4/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (5 Pack) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $29.06
4940-050F QuickCable 4/0 GA 3/8" Stud Crimpable Locking Stud Terminal (50 PCS) 4940-050F QuickCable 4/0 GA 3/8" Stud Crimpable Locking Stud Terminal (50 PCS)

4940-050F QuickCable 4/0 GA Stackable and Locking Crimpable 3/8" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $276.90
4940-050H QuickCable 4/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS) 4940-050H QuickCable 4/0 GA 1/2" Stud Crimpable Locking Terminal (50 PCS)

4940-050H QuickCable 4/0 GA Stackable and Locking Crimpable 1/2" Stud Terminal (50 PCS) - Quick Connectors are the only battery connectors that exceed SAE standard, are UL listed and are made in North America.  Made of cast copper and tin plated for added conductivity and corrosion resistance, these connectors have 25 times better conductivity than the SAE standards J163 and J1811 require.

Price $276.90