2200118 - Bernard Tweco #4 Style Power Pin for BTB and T-Gun Series

Reliable Connections for Professional Welders

When you are in the middle of a heavy fabrication job, the last thing you need is a loose or overheating connection at your wire feeder. The Bernard 2200118 Power Pin is the genuine replacement part you need to keep your Bernard MIG gun running smoothly with any feeder that uses a Tweco #4 hookup. Whether you are running a new Bernard BTB gun or keeping an older T-Gun series workhorse in service, this power pin provides the secure fit and solid electrical contact required for consistent arc performance.

We know that equipment versatility is key in a busy shop. By equipping your Bernard guns with this Tweco #4 style pin, you ensure they can be plugged into a vast array of standard wire feeders found in shops across the country. The solid brass construction isn't just about durability; it's about performance. A solid electrical connection means better arc starts, a more stable puddle, and less heat buildup at the back of the machine. This pin also features high-quality O-rings that seal tight to prevent gas leaks, saving you money on shielding gas and preventing porosity in your welds caused by atmospheric contamination.

Installation is straightforward, allowing you to swap out damaged pins or reconfigure your gun for a different feeder in minutes. Don't settle for generic knock-offs that might have slight dimensional variances; sticking with genuine Bernard parts guarantees that the pin fits your gun handle perfectly and aligns correctly with the liner. Keep your downtime to a minimum and your weld quality high with this essential connector. It’s built to handle the rigors of daily industrial use, ensuring that the power from your machine makes it all the way to the contact tip where it belongs.