KP52238-1 - Lincoln Electric TIG Torch Back Cap Replacement

Keep Your TIG Torch Running Smoothly

Every TIG welder knows the frustration of a stripped or cracked back cap. It’s a small part, but if it fails, your whole operation stops. The Lincoln Electric KP52238-1 Back Cap is the genuine replacement you need to get back under the hood and laying beads. Whether you dropped your torch or the threads finally gave out after thousands of tungsten changes, this cap is built to restore your torch to like-new condition.

Why stick with genuine Lincoln parts? Because fit matters. A loose back cap means your tungsten slips, and a cracked cap means you're sucking in air and ruining your gas coverage. This KP52238-1 is designed to screw in smoothly and seal tight, protecting your weld puddle from contamination. The durable material resists the heat radiating from the torch head, so it lasts longer in the shop environment. It provides the grip you need to hand-tighten your tungsten securely without needing tools.

Don't let a $20 part cost you hours of rework. Keep a spare KP52238-1 in your toolbox so you're never caught off guard. Whether you are working on precision aerospace parts or general fabrication, having a reliable back cap ensures your gas flow stays pure and your arc stays steady. Swap out your old, worn-out cap today and feel the difference a fresh seal makes on your TIG setup.