Welding Techniques, Gear, and Safety Essentials

Arc Weld Inc. TIG torch back-cap guide showing generic short, medium, and long back caps beside a TIG torch and tungsten electrode

TIG Torch Back Caps: Short vs. Medium vs. Long ...

Match TIG torch back caps by torch series, part number, rear clearance, and tungsten length. Compare common short, medium, and long 2 Series and 3 Series options.

TIG Torch Back Caps: Short vs. Medium vs. Long ...

Match TIG torch back caps by torch series, part number, rear clearance, and tungsten length. Compare common short, medium, and long 2 Series and 3 Series options.