Century Drive Roller Key Set. For use with Mig welders made by Century Mfg Co. Set includes both flat stock and woodruf keys for most welders, use when buying a new drive roller. Some older units had the key made into the drive roller, the new style drives rollers are slotted and require a woodruf key to lock them to the shaft.

131-419-000 Century Spindle Tension Kit Hardware for the 312-076-666 spindle. Replaces part number 131-350-001.

Relay Triac 40 Amp Replaces Marquette # 43700007

Lincoln Cable Conncetor Set. Precision machined from special contour extended brass. Equipped with heat and oil resistance molded covers. Easily twists into position. Model 239-052-908. One pair 3/8” brass male plugs. Fits most Century Arc and MIG welders. For cable size #4-#1

239-292-666 41007 Clamp, Ground

246-041-666 Universal Selector Knob with set screw for controls with 1/4" Stem. Replaces all knobs with 1/4" diameter shaft. Fits 1/2 shaft and 3/4 style shaft stems.

Gas Hose Fitting, For 5/32" hose  with Female Tube fittings on both ends. If you need gas hose see s26399-28. For regulators see 334-438-000 or 334-460-001.

310-187-666 Drive Roller .024/.030/.035

312-045-666 Front Panel Female Receptacle Kit for many Century made welders. For matching male plugs see part # 239-052-908. Replaces part # 312-028-100.

312-076-666 Spindle Arm for Century / Lincoln Welders. See part # 131-419-000 for spindle tension kit or the 312-110-666 spool adapter to fit a 8" spool of wire to the same spindle.

312-110-666 8" Spool Adapter. 8" spool adapter for Century made welders. Works with spindles 312-076-666 or 312-066-666. For 8" spool adapter for Lincoln Electric made welders see part # KH720

Tweco Style MIG Welding Nozzle, Recessed. (1 pack). Replaces Century/Lincoln part numbers: 4348, 43480, 334-203-100, 334-203-500, 334-203-908, M15578, Magnum 100, KP21T-50, 21-50. Works with most Century and Lincoln Electric welders.

Diffuser, Gas Mig Gun Large Id. Gas diffuser for the following MIG guns: 4320, 238-155-000, 238-155-100, 238-155-500, 238-224-000, 238-224-100.

334-252-000 Conductor Tube #90031 Mig Gun

F.R.O.G.  Preset Regulator.  Gas flow rate is preset to 20 CFH.  Protective inlet filter extends regulator life. Internal safety relief guards against over-pressurization. Easy to use - preset flow requires no adjustment. Dependable brass piston with PTFE seat. For supplying a preset flow of inert shielding gas for M.I.G. welding applications

Adjustable 10 to 30 CFH with Tank Pressure Gauge, Flow Gauge and 5/32" Tube Push-In Fitting. Can be used on the following Century/Marquette Models: 117-076 (2145, 83125, 83126, 20511, 125GL, 125GS), 117-077 (2155, 83136, 83137, MIGmaster 125, MIGmaster 135), 117-078 (83155, 83156, 20559, MIGmaster 150, MIGmaster 155), 117-079 (2185, 83170, 83171, M02185, 170GL, 170GS), 117-083 (M02155), 117-084 (83155, 20559), 117-092-000, 117-093-000, MB120, MB120a, WFW12179, M12179, 83-363, WS1300, MIG110, M12183, 83-319. Gas hose: Part # S26399-28

334-468-666 Liner, 2-Piece

334-474-666 Tweco Trigger 2010-2095 For older 238-566 and 238-567 Mig guns.

334-627-000 Wire Sheath MIG Gun Cable Liner. 334-627-000 replaces B7045370. Liner is for MIG gun 334-633-000 (M15591) Liner is for models M12179, MB120, MB120a, 83-363, WFW12179, MIG110, 117-092-000. If you need conductor tube liner see part # S26400-7

880-052-666 Heat And Wire-Feed Potentiometers With Harness

880-327-666 Century 24 Diode Rectifier Assembly

Gearmotor / Drive Assembly  .024.  Replaces part numbers 880-382-000, 880-382-001, 880-382-666, 880-406-000, 880-406-666

880-427-666 Neoprene Drive Roller For Aluminum. Used on drive base assembly 880-406-001, 880-382-000, 880-382-001, 880-382-666, 880-406-000, & 880-406-666.

880-428-000 Circuit Board Phase Control Mig 117-079

Mild Steel MIG Wire (AWS ER70S-6). Lincoln’s premium copper coated MIG wire, Super Arc® L-56 is an excellent choice for welding on metals with a medium to high presence of millscale. For best performance use on clean, oil-free, and rust-free base material. Best weld appearance and toe wetting when compared to ER70S-3 and ER70S-4 classifications. Super Arc® L-56 has high silicon and manganese deoxidizer levels. Superior feedability and excellent arc characteristics are trade-marks of Super Arc® L-56. Shielding gases include argon/carbon dioxide blends, argon/ oxygen blends, straight carbon dioxide, and three or four-part gas blends.

Mild Steel MIG Wire (AWS ER70S-6). Lincoln’s premium copper coated MIG wire, Super Arc® L-56 is an excellent choice for welding on metals with a medium to high presence of millscale. For best performance use on clean, oil-free, and rust-free base material. Best weld appearance and toe wetting when compared to ER70S-3 and ER70S-4 classifications. Super Arc® L-56 has high silicon and manganese deoxidizer levels. Superior feedability and excellent arc characteristics are trade-marks of Super Arc® L-56. Shielding gases include argon/carbon dioxide blends, argon/ oxygen blends, straight carbon dioxide, and three or four-part gas blends.

Mild Steel MIG Wire (AWS ER70S-6). Lincoln’s premium copper coated MIG wire, Super Arc® L-56 is an excellent choice for welding on metals with a medium to high presence of millscale. For best performance use on clean, oil-free, and rust-free base material. Best weld appearance and toe wetting when compared to ER70S-3 and ER70S-4 classifications. Super Arc® L-56 has high silicon and manganese deoxidizer levels. Superior feedability and excellent arc characteristics are trade-marks of Super Arc® L-56. Shielding gases include argon/carbon dioxide blends, argon/ oxygen blends, straight carbon dioxide, and three or four-part gas blends.

KH710 Lincoln .025" Tweco Style Contact Tip (10 Pack). Same as KP11-25, KP2039-1B1, M15522, Mig023, Replaces Century and Marquette Part Numbers:4309, 43090, 334-159-000, 334-159-300, 334-159-908, M15522, KP11-25 & Others. Used on Century made welders model 117-001 to 117-090.

KH711 Lincoln .030" Tweco Style Mig Contact Tip (10 Pack). Same as KP11-30, KP2039-2B1, M15523, Mig030.  Replaces Century and Marquette Part Numbers: 4310, 43100, 334-160-000, M15523, KP11-30 & Others. Used on Century made welders model 117-001 to 117-090.

KH712 Lincoln .035" Tweco Style Contact Tip (10 Pack) Replaces KH712, KP11-35, KP2039-3B1, M15524, Mig035. Replaces Century and Marquette Part Numbers: 4311, 43110, 334-161-000, M15524, KP11-35 & Others. Used on Century made welders model 117-001 to 117-090.

KH713 Lincoln .045" Tweco Style Mig Contact Tip (10 Pack) Replaces KP11-45, KP2039-4B1, M57242, Mig045, 43990, 334-202-300

KH725 Lincoln Mig Gas Nozzle. The nozzle protects threads and openings during the MIG welding process, directs shielding Gas around the tip and MIG wire for protection. Use when welding with shielding Gas only.

KH726 Lincoln Nozzle, Flux-Cored (each)

KH727 Lincoln Nozzle, Spot Weld (each). Replaces Century Part Numbers: 4329, 43290. 334-211-000, 334-211-100, 334-211-300, 334-211-500, 334-211-908, KP1956-1, KP21-62-FAS.

KP11-45 Lincoln .045" Tweco Style Mig Contact Tip (Sold Each) Replaces KH713, KP2039-4B1, M57242, Mig045, 43990, 334-202-300

KP1937-3 Lincoln Electric Steel Liner .023 - .035, Replaces Part# 334-476-666, KP2013-1.

KP35-40-15 Lincoln Electric Steel Liner .023 - .035, Replaces Part# 334-476-666, KP2013-1, KP1937-3.

Diffuser, Gas Mig Gun Large Id. Gas diffuser for the following MIG guns: 4320, 238-155-000, 238-155-100, 238-155-500, 238-224-000, 238-224-100.