MATHESON MSYEG500MS Ground Clamp – 500A Heavy-Duty Welding Ground Clamp

The MATHESON MSYEG500MS Ground Clamp delivers a powerful 500-amp welding ground connection with a rugged Tweco-style design. Built with durable steel levers, a heavy-duty spring, and support for up to 4/0 cable, it provides reliable conductivity and secure clamping for professional welding applications.

Features:

• Heavy-duty Tweco-style ground clamp design
• Rated for up to 500 amps
• Accepts welding cable up to 4/0 size
• Durable steel upper and lower levers
• Heavy-duty spring provides strong clamping force
• Wide 2-1/4in jaw opening for versatile attachment
• Excellent conductivity for stable welding performance
• Ideal for MIG, TIG, Stick, and Flux-Cored welding applications
• Built for professional fabrication and industrial use