21068 - ESAB Replacement Nut Adaptor Fitting

Keep Your Rig Running with Genuine Parts

When you're in the middle of a job, the last thing you need is a stripped thread or a loose connection slowing you down. The ESAB 21068 Nut Adaptor is the exact replacement part you need to fix up your gear and get back to burning rod. Don't mess around with generic fittings that might not seat right or could strip out your expensive equipment—stick with genuine ESAB parts that are built to handle the heat and abuse of a real shop environment.

This nut adaptor is machined tough. It’s designed to fit perfectly into your existing ESAB setup, whether you're repairing a regulator, a torch connection, or a machine fitting. The threads are clean and precise, meaning you won't be fighting to get it on, and once it's tightened down, it stays there. We know that in welding, a solid connection is everything—whether it's electrical or gas. A loose nut can mean gas leaks, poor arc stability, or just a rattling machine that drives you crazy.

Swap out that worn or missing part with the 21068 and restore your equipment to its original performance. It’s a small part, but it plays a big role in keeping your system tight and safe. Keep a spare in your toolbox so you're never caught off guard by a stripped fitting again. Trust ESAB quality to keep your welds clean and your downtime to a minimum.