TIG Welding Tungsten Electrodes 2% Thoriated 1/8” x 7” (Red, WT20) 10-Pack

Product Review

Premium quality TIG welding torch Alumina ceramic large diameter gas lens cups 57N74 #8 for torch 9, 20 and 25.

5-pk premium 53N/57N series ceramic (Alumina) cup for LARGE gas lens setup in TIG Welding Torch 9, 17, 18, 20, 25 and 26.
Available cup orifice (I.D.) and part number/nominal size: 1/2" (57N74/#8), 3/8" (57N75/#6), 3/4" (53N87/#12), 5/8" (53N88/#10) and 15/16" (53N89/Short).
Work with 45V/45VS-series LARGE gas lens collet body. TIG torch amperage 125A - 350A air-cooled and water cooled.
Package available: 5-pk for part number 57N74, 57N75, 53N87, 53N88 and 53N89. Refer to your TIG welding torch user manual for selection of correct torch parts.
U.S. based welding and hardware supplier.