42.0001.0695 - Fronius TIG Torch Clamping Nut 1/8" (3.2mm) for TTG/TTW Series

Keep Your Fronius Torch Running Smoothly

Don't let a stripped or worn-out nut stop your weld. The Fronius Clamping Nut 1/8" (42.0001.0695) is the exact replacement part you need for your Accupocket 1600 and compatible TIG torches. When you're out in the field or busy in the shop, you need consumables that fit perfectly the first time. This nut is designed to secure your 1/8-inch (3.2mm) tungsten electrode firmly, ensuring you get that crisp, stable arc Fronius is famous for.

This clamping nut isn't just a generic piece of hardware; it's built for the specific thermal and mechanical stresses of TIG welding. It fits a wide range of Fronius torch bodies, including the TTG1200A, TTG2200A, TTW2500A, and TTW3000A. If you are running any of these setups, this is the part that locks your tungsten into the collet. The SW10 hex design makes it easy to tighten down with a standard wrench, so you can swap out tungstens or replace collets quickly and get back to burning metal.

Why risk your weld quality with aftermarket parts? Genuine Fronius parts like this clamping nut ensure proper gas flow and electrical contact. A loose tungsten can cause arc wander and contamination, ruining your workpiece. By replacing your old clamping nut with a fresh OEM unit, you eliminate these variables. It’s a small part that plays a huge role in your torch's performance.

Whether you are welding stainless steel in a food plant or aluminum in a fabrication shop, having spare clamping nuts on hand is a smart move. This unit is robust, reliable, and ready to work as hard as you do. Order your replacement today and keep your Fronius rig operating at peak efficiency.