Five Piece Long Back Cap For TIG Torch Parts Fits WP9 WP20 WP25 Series Ready To Weld With Durable Design And Perfect Fit For Pro And Home Shop Setup

Five Long Back Caps For TIG Torch Ready To Weld
✔️ Fits WP9 WP20 WP25 Series Parts For Reliable Welding

This five piece set consists of TIG torch parts made for stable arc performance. These replace worn components to maintain gas flow accuracy and protect the back end of the handle.

✅ Durable design resists wear during frequent welder setup changes
✅ Extends tungsten retention length for flexible threading options
✅ Compatible with most common WP series torch head assemblies
✅ Simple swap process helps minimize downtime during shifts

💡 What is the main purpose of the back cap on a TIG torch nozzle assembly
Without it the seal leaks shielding gas which ruins your weld integrity.
- Secures tungsten electrode firmly in place against vibration forces
- Prevents molten aluminum slag from damaging internal torch parts
- Ensures consistent argon coverage over the liquid metal puddle