Tweco®

MIG Welding Guns & Consumables for Manual & Robotic Welding


For over 50 years, Tweco® has been the trusted brand for MIG welding guns, consumables, and accessories, offering unmatched durability, precision, and performance. Since pioneering the Cablehoz MIG gun design in 1969, Tweco has continuously pushed the boundaries of welding technology. From air- and water-cooled MIG guns to electrode holders, ground clamps, and automated welding solutions, Tweco provides welders with rugged, reliable equipment designed for both manual and robotic applications. With a legacy of innovation and dependability, Tweco empowers welders to work with confidence, knowing they have the best tools for the job.

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Tweco® 250 Amp Compact Eliminator® .040" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Tweco® 250 Amp Compact Eliminator® .040" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

Tweco® 250 Amp Compact Eliminator® .040" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Airgas Part #:TWE1028-1170

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Tweco® .052" - 1/16" X 15' Conduit Liner (For Use With Robotic R45)

Tweco® .052" - 1/16" X 15' Conduit Liner (For Use With Robotic R45)

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Airgas Part #:TWE1450-1031

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Tweco® 350 Amp Spray Master™ .045" - 1/16" Air Cooled MIG Gun With 10' Cable And Miller® Style Connector

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Tweco® 350 Amp Spray Master™ .045" - 1/16" Air Cooled MIG Gun With 10' Cable And Miller® Style Connector

Tweco® 350 Amp Spray Master™ .045" - 1/16" Air Cooled MIG Gun With 10' Cable And Miller® Style Connector

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Airgas Part #:TWE1036-1635

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Tweco® Model WS500GC 500 Amp Copper Ground Clamp

Tweco® Model WS500GC 500 Amp Copper Ground Clamp

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Airgas Part #:TWE9205-1217

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Tweco® Model 4-MPC-1-MC 400 Amp Zinc Plated Cable Connector - Male

Tweco® Model 4-MPC-1-MC 400 Amp Zinc Plated Cable Connector - Male

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Airgas Part #:TWE9425-1411

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Tweco® MIG Gun Conductor Tube Assembly

Tweco® MIG Gun Conductor Tube Assembly

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Airgas Part #:TWE1620-1301

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Tweco® 3.21" X 3/4" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

Tweco® 3.21" X 3/4" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1206

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Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Airgas Part #:TWE1040-1138

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Tweco® 5/8" Bore Velocity2™ Series Nozzle For Tweco® MIG Guns

Tweco® 5/8" Bore Velocity2™ Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1893

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Tweco® 250 Amp Smoke Master® Air Cooled Fume Extraction MIG Gun

Tweco® 250 Amp Smoke Master® Air Cooled Fume Extraction MIG Gun

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Airgas Part #:TWE2020-2006

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Tweco® 250 Amp VELOCITY2™ Spray Master® V250 .035" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Tweco® 250 Amp VELOCITY2™ Spray Master® V250 .035" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

Tweco® 250 Amp VELOCITY2™ Spray Master® V250 .035" - .045" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Airgas Part #:TWE1023-1289

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Tweco® Model T-40HD-25 325 Amp Brass Cable Lug

Tweco® Model T-40HD-25 325 Amp Brass Cable Lug

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Airgas Part #:TWE9520-1118

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Tweco® MIG Gun MIG Gun Liner

Tweco® MIG Gun MIG Gun Liner

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Airgas Part #:TWE1450-1133

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Tweco® 250 Amp Smoke Master® 1/16" Air Cooled Fume Extraction MIG Gun

Tweco® 250 Amp Smoke Master® 1/16" Air Cooled Fume Extraction MIG Gun

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Airgas Part #:TWE2020-2010

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Tweco® MIG Gun MIG Gun Liner

Tweco® MIG Gun MIG Gun Liner

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Airgas Part #:TWE1420-1142

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Tweco® MIG Gun Conductor Tube Assembly

Tweco® MIG Gun Conductor Tube Assembly

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Airgas Part #:TWE1630-1110

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Tweco® Model 4-MPC-2-MC 400 Amp Zinc Plated Cable Connector - Female

Tweco® Model 4-MPC-2-MC 400 Amp Zinc Plated Cable Connector - Female

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Airgas Part #:TWE9425-1422

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Tweco® 1/16" 14H Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® 1/16" 14H Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1214

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Tweco® 3.219" X 1/2" Bore Tweco® 23 Series Nozzle For Tweco® MIG Guns

Tweco® 3.219" X 1/2" Bore Tweco® 23 Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1230-1210

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Tweco® 1.375" X .094" Bore Tweco® 55 Standard Series Gas Diffuser For Tweco® Classic No. 5 MIG Guns

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Tweco® 1.375" X .094" Bore Tweco® 55  Standard Series Gas Diffuser For Tweco® Classic No. 5 MIG Guns

Tweco® 1.375" X .094" Bore Tweco® 55 Standard Series Gas Diffuser For Tweco® Classic No. 5 MIG Guns

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Airgas Part #:TWE1550-1120

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