Member of the RWMA (Resistance Welders Manufacturing Association) and the AWS (American Welding Society)

RMSA, Inc., Logo

Phone Icon (215) 361-3114

Get a Quote

Resistance Welding Parts

At RMSA, Inc., we keep many parts in stock for immediate shipment. We welcome the opportunity to quote your requirements and will remain available to answer your questions about our resistance welding machinery and supplies. We offer a complete line of welding consumables. Call us today and our qualified team would be glad to help you get what you need.


Come to us for tips, caps, adaptors, and holders. We are distributors of Tuffaloy Products (view our PDF) and Huys Electrodes.


Electrodes, Shanks and Holders

Cables and Shunts

We offer both air and water cooled products. To see the full line of products, view the manufacturer's website.


RMSA, Inc. is here to provide new transformers, or even rebuild and repair damaged ones. See our list of products at the manufacturer's website.

Wielding Wheels, Adapters, Swivel Head Electrodes

DLC Weld Force Gauge

DLC Digital Weld Force Gauge

Watch our force gauge