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® 1/2" Bore Velocity2™ Series Nozzle For Tweco® MIG Guns

Tweco® 1/2" Bore Velocity2™ Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1856

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Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

Tweco® 400 Amp Professional Classic® No. 4 .045" - 1/16" Air Cooled MIG Gun With 25' Cable And Miller® Style Connector

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Airgas Part #:TWE1040-1128

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Tweco® .052" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

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Tweco® .052" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® .052" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1170

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Tweco® .045" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

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Tweco® .045" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® .045" Weldskill® 14 Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1169

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Tweco® .035" 16 Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® .035" 16 Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1160-1180

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Tweco® MIG Gun MIG Gun Liner

Tweco® MIG Gun MIG Gun Liner

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Airgas Part #:TWE1420-1113

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Tweco® .030" 14 Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® .030" 14 Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1101

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Tweco® 3.48" X 5/8" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

Tweco® 3.48" X 5/8" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1121

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Tweco® 350 Amp Spray Master® V350 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Tweco® 350 Amp Spray Master® V350 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

Tweco® 350 Amp Spray Master® V350 1/16" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Airgas Part #:TWE1036-1765

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Tweco® 400 Amp Professional Classic® No. 4 .035" - .045" Air Cooled MIG Gun With 20' Cable And Miller® Style Connector

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Tweco® 400 Amp Professional Classic® No. 4 .035" - .045" Air Cooled MIG Gun With 20' Cable And Miller® Style Connector

Tweco® 400 Amp Professional Classic® No. 4 .035" - .045" Air Cooled MIG Gun With 20' Cable And Miller® Style Connector

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Airgas Part #:TWE1040-1126

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Tweco® .045" X 1" X .054" Bore 11 H Series Contact Tip For Tweco® Genuine MIG Guns

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Tweco® .045" X 1" X .054" Bore 11 H Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® .045" X 1" X .054" Bore 11 H Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1110-1204

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Tweco® Model T-62 150 Amp Brass Cable Lug

Tweco® Model T-62 150 Amp Brass Cable Lug

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Airgas Part #:TWE9520-1104

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Tweco® 1.75" X 5/8" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

Tweco® 1.75" X 5/8" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1724

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Tweco® Model 2-MPC-MC 300 Amp Zinc Plated Cable Connector - Female

Tweco® Model 2-MPC-MC 300 Amp Zinc Plated Cable Connector - Female

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Airgas Part #:TWE9425-1201

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Tweco® 6" X .75" Bore Tweco® 34 Series Thread Insulator For Tweco® Classic No. 4 MIG Guns

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Tweco® 6" X .75" Bore Tweco® 34 Series Thread Insulator For Tweco® Classic No. 4 MIG Guns

Tweco® 6" X .75" Bore Tweco® 34 Series Thread Insulator For Tweco® Classic No. 4 MIG Guns

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Airgas Part #:TWE1340-1401

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Tweco® 3/64" 14H Series Contact Tip For Tweco® Genuine MIG Guns

Tweco® 3/64" 14H Series Contact Tip For Tweco® Genuine MIG Guns

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Airgas Part #:TWE1140-1213

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Tweco® Model 2-MPC-2-MC 300 Amp Zinc Plated Cable Connector - Female

Tweco® Model 2-MPC-2-MC 300 Amp Zinc Plated Cable Connector - Female

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Airgas Part #:TWE9425-1221

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Tweco® Model A316 250 Amp Copper Electrode Holder

Tweco® Model A316 250 Amp Copper Electrode Holder

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Airgas Part #:TWE9110-1110

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Tweco® 3.42" X 1/2" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

Tweco® 3.42" X 1/2" Bore Tweco® 24 Series Nozzle For Tweco® MIG Guns

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Airgas Part #:TWE1240-1216

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Tweco® 180 Amp Professional Classic® No. 1 .030" - .035" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Tweco® 180 Amp Professional Classic® No. 1 .030" - .035" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

Tweco® 180 Amp Professional Classic® No. 1 .030" - .035" Air Cooled MIG Gun With 15' Cable And Miller® Style Connector

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Airgas Part #:TWE1010-1135

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