Forney Industries 54510 Ground Clamp 500 Amp Steel

Product Description

The Forney Industries 54510 is a 500-amp steel ground clamp designed for welding applications requiring a secure, high-current return path. Built from steel for durability under repeated use, this clamp provides a reliable connection between the workpiece and the welding machine's ground circuit. It is rated for up to 500 amps, making it suitable for heavy-duty MIG, stick, and flux-core welding work. Welding professionals and fabricators install this clamp as part of the ground cable assembly on production floors, job sites, and in repair shops.

This ground clamp is appropriate for use in both shop and field welding environments where a robust, high-amperage ground connection is required. It is suited for structural steel fabrication, heavy equipment repair, and industrial welding operations that demand consistent grounding performance at high current levels. The steel construction holds up to the heat and mechanical stress typical of demanding welding environments.

Key Features

• Rated for 500 amps to support heavy-duty welding applications
• Steel construction for durability and resistance to wear under repeated clamping
• Designed as a ground cable clamp for secure workpiece-to-machine grounding
• Sold in a package quantity of 6, suitable for stocking or crew supply

Compatibility

Designed as an OEM-style replacement or standard ground clamp for heavy-duty welding machines and ground cable assemblies rated up to 500 amps.

Installation Notes

A qualified welder or electrician should inspect the ground cable and clamp connection before each use. Ensure the welding machine is powered off before attaching or removing the ground clamp from the workpiece. Clamp to bare, clean metal for the best ground connection — paint, rust, or scale increases resistance and reduces weld quality. Follow applicable workplace safety standards and NEC guidelines when setting up welding circuits.