419-4 - Miller Style 4-Pin Trigger Control Plug for Bernard & Tregaskiss Guns

Reliable Connection for Your Miller Feeder

When you pull the trigger on your MIG gun, you need the wire to feed and the arc to start instantly, every time. The Tregaskiss 419-4 Control Plug is the link between your hand and the machine. Designed specifically for welders running Bernard or Tregaskiss guns on Miller equipment, this 4-pin plug ensures that your trigger signal gets through clearly and reliably. If you've ever dealt with a loose plug that wiggles out of the feeder or a cracked housing that exposes wires, you know how frustrating a bad connection can be. This OEM replacement part fixes those headaches instantly.

Built tough for the shop environment, this plug isn't some cheap plastic knock-off. It features a rugged housing that can take a beating and a solid locking ring that screws tight onto your Miller feeder's receptacle. Whether you are dragging your leads across the floor or working in tight spaces, the 419-4 stays connected. It is the standard "Miller Style" plug, meaning it fits just about any modern Miller wire feeder, from the Millermatic 252 in your garage to the S-74 feeder on the heavy industrial line.

Don't let a $20 part stop a million-dollar project. If your current plug is taped together or causing intermittent starts, swap it out with the 419-4. It is designed to fit the control cable of your Bernard Q-Gun or Tregaskiss TOUGH GUN perfectly, with the right strain relief to keep the wires from pulling out of the pins. Installation is simple, getting you back under the hood and burning wire in no time. Keep a spare in your toolbox so you never have to stop welding due to a broken connector.

This plug is compatible with all Bernard and Tregaskiss MIG guns that need to hook up to a Miller machine. It guarantees that when you are ready to weld, your machine is ready too.