214-12 - Tregaskiss 214-12 Power Pin - Tweco #5 Style Connection

Hook Up Your Tregaskiss Gun to Tweco #5 Feeders

Got a Tregaskiss MIG gun but need to plug it into a machine with a Tweco #5 connection? The Tregaskiss 214-12 Power Pin is exactly what you need to get up and running. We know that a loose or sloppy connection at the feeder can ruin your day—causing erratic arcs, wire feed issues, and wasted gas. This power pin is built to solve those problems. It’s a heavy-duty, solid brass connector that replaces the back end of your gun, giving you a rock-solid fit into any standard Tweco #5 drive roll housing.

Why does this matter? Because the power pin does three big jobs: it carries the welding current, it guides the wire, and it seals the gas line. If your old pin is beat up, burned, or bent, you're losing power and wasting gas. The 214-12 is designed to handle the heat and the amps. It comes with fresh O-rings pre-installed, so you get a leak-proof seal right out of the box. No more hissing sounds from the back of the machine and no more porosity caused by air getting sucked into your gas line.

Swapping it out is easy. Just unscrew the old pin from the back of your Tregaskiss gun cable and screw this one in. It’s a perfect upgrade or repair part for welders who move their guns between different machines or just need to fix a worn-out connector. Whether you are running a robotic cell or a manual setup, keeping your power pin in good shape is one of the cheapest ways to keep your welds looking pro. Don't let a bad connection hold you back—grab a 214-12 and keep the sparks flying.