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Quick® Add-On Connector

These precision die cast connectors are made with a special copper alloy, and tin plated for added conductivity and corrosion resistance. Permanent, indelible, readable gauge and polarity are stamped on each clamp. 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.

Using a Quick add-on connector makes connecting direct-wired accessories to batteries safe and secure. The 3/8" stud gives you the perfect option for professional installations of accessories like winches, pumps and off road lighting.

  • Made of cast copper alloy, tin plated for added conductivity & corrosion resistance
  • 25 times better than SAE conductivity standard, J1811
  • Permanent, indelible, readable gauge, and polarity stamped on clamp
  • Quick Connectors are listed by UL® (UL® STD 486A) & CUL , when applied with Quick Cable Quick Crimp tools 4255, 4255M, 4255R & 4255MR (standard and ratchet versions)
  • Fasteners included
  • Kits are available

Quick® Add-On Connectors

Wire Gauge
 		Right
 		Left
1/0
 3710U
 3410U
2/0
 3720N, 3720P
 3420N, 3420P
3/0
 3730U
 3430U
4/0
 3740P
 3440P

Click here for a link to Heat-Shrink Tube

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3410-005U QuickCable 1/0 GA Universal Left Crimpable Add On Connector (5 Pack) 3410-005U QuickCable 1/0 GA Universal Left Crimpable Add On Connector (5 Pack)

3410-005U 1/0 GA Crimpable Universal Left Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $51.29
3410-050U QuickCable 1/0 GA Universal Left Crimpable Add On Connector (50 PCS) 3410-050U QuickCable 1/0 GA Universal Left Crimpable Add On Connector (50 PCS)

3410-050U 1/0 GA Crimpable Universal Left Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $513.58
3420-005N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (5 Pack) 3420-005N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (5 Pack)

3420-005N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $43.74
3420-005P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (5 Pack) 3420-005P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (5 Pack)

3420-005P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $44.87
3420-050N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (50 PCS) 3420-050N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (50 PCS)

3420-050N QuickCable 2/0 GA Negative Left Crimpable Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $443.34
3420-050P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (50 PCS) 3420-050P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (50 PCS)

3420-050P QuickCable 2/0 GA Positive Left Crimpable Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $443.34
3430-005U QuickCable 3/0 GA Universal Left Crimpable Add On Connector (5 Pack) 3430-005U QuickCable 3/0 GA Universal Left Crimpable Add On Connector (5 Pack)

3430-005U QuickCable 3/0 GA Universal Left Crimpable Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $44.49
3430-050U QuickCable 3/0 GA Universal Left Crimpable Add On Connector (50 PCS) 3430-050U QuickCable 3/0 GA Universal Left Crimpable Add On Connector (50 PCS)

3430-050U 3/0 GA Universal Left Crimpable Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $432.02
3440-005P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (5 Pack) 3440-005P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (5 Pack)

3440-005P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $110.73
3440-050P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (50 PCS) 3440-050P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (50 PCS)

3440-050P QuickCable 4/0 GA Positive Left Crimpable Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $1,094.36
3710-005U QuickCable 1/0 GA Universal Right Crimpable Add On Connector (5 Pack) 3710-005U QuickCable 1/0 GA Universal Right Crimpable Add On Connector (5 Pack)

3710-005U 1/0 GA Crimpable Universal Right Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $45.40
3710-050U QuickCable 1/0 GA Universal Right Crimpable Add On Connector (50 PCS) 3710-050U QuickCable 1/0 GA Universal Right Crimpable Add On Connector (50 PCS)

3710-050U 1/0 GA Crimpable Universal Right Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $460.71
3720-005N QuickCable 2/0 GA Negative Right Crimpable Add On Connector (5 Pack) 3720-005N QuickCable 2/0 GA Negative Right Crimpable Add On Connector (5 Pack)

3720-005N 2/0 GA Crimpable Negative Right Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $46.54
3720-005P QuickCable 2/0 GA Positive Right Crimpable Add On Connector (5 Pack) 3720-005P QuickCable 2/0 GA Positive Right Crimpable Add On Connector (5 Pack)

3720-005P 2/0 GA Crimpable Positive Right Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $45.40
3720-050N QuickCable 2/0 GA Negative Right Crimpable Add On Connector (50 PCS) 3720-050N QuickCable 2/0 GA Negative Right Crimpable Add On Connector (50 PCS)

3720-050N 2/0 GA Crimpable Negative Right Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $460.71
3720-050P QuickCable 2/0 GA Positive Right Crimpable Add On Connector (50 PCS) 3720-050P QuickCable 2/0 GA Positive Right Crimpable Add On Connector (50 PCS)

3720-050P 2/0 GA Crimpable Positive Right Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $460.71
3730-005U QuickCable 3/0 GA Universal Right Crimpable Add On Connector (5 Pack) 3730-005U QuickCable 3/0 GA Universal Right Crimpable Add On Connector (5 Pack)

3730-005U 3/0 GA Crimpable Universal Right Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $47.97
3730-050U QuickCable 3/0 GA Universal Right Crimpable Add On Connector (50 PCS) 3730-050U QuickCable 3/0 GA Universal Right Crimpable Add On Connector (50 PCS)

3730-050U 3/0 GA Crimpable Universal Right Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $464.48
3740-005P QuickCable 4/0 GA Positive Right Crimpable Add On Connector (5 Pack) 3740-005P QuickCable 4/0 GA Positive Right Crimpable Add On Connector (5 Pack)

3740-005P 4/0 GA Crimpable Positive Right Add On Connector (5 Pack) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $110.73
3740-050P QuickCable 4/0 GA Positive Right Crimpable Add On Connector (50 PCS) 3740-050P QuickCable 4/0 GA Positive Right Crimpable Add On Connector (50 PCS)

3740-050P 4/0 GA Crimpable Positive Right Add On Connector (50 PCS) - Safe professional method of installing additional connectors directly to the battery, such as heavy duty accessories like winches, hydraulic pumps and plug in booster cables. For light and medium duty accessory connectors.

Price $1,094.36