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Free Shipping On All Orders (BLACK FRIDAY) - Excluding HI & AK

Tweco Classic No. 4 Conductor Tubes for Classic No. 4 Professional MIG guns are available in 45, 60, 80, and 180 degree standard consumables


Arc Gun Consumables

Model 1635-1031 1640-1101 1640-1102 1640-1105 1640-1106 1640-1117
Back End Threads -- I.D. 3/8"-24 UNF-2B I.D. 3/8"-24 UNF-2B I.D. 3/8"-24 UNF-2B I.D. 3/8"-24 UNF-2B I.D. 3/8"-24 UNF-2B
Cooling Air Air Air Air Air Air
Degree 60 ° 45 ° 60 ° 45 ° 60 ° 60 °
Front End Threads I.D. 3/8"-24 UNF-2B, O.D. 9/16"-18UNF-2A I.D. 3/8"-24 UNF-2B, O.D. 9/16"-18 UNF-2A I.D. 3/8"-24 UNF-2B, O.D. 9/16"-18 UNF-2A I.D. 3/8"-24 UNF-2B, O.D. 9/16"-18 UNF-2A I.D. 3/8"-24 UNF-2B, O.D. 9/16"-18 UNF-2A I.D. M12 x 1.5-6H
Material Fiber Fiber Fiber Metal Metal Metal
Radius 3 in.
76.2 mm
3 in.
76.2 mm
3 in.
76.2 mm
3 in.
76.2 mm
3 in.
76.2 mm
3 in.
76.2 mm
Series Tuff-n-Lite 350 Classic No. 4 Classic No. 4 Classic No. 4 Classic No. 4 Classic No. 4