Leviton 50 Amp Black Flush Mount Welder Power Outlet is a power grounding outlet designed specifically for use with welders. This outlet accepts both aluminum and copper conductors, providing versatility for different wiring needs. With a diameter of 2.15 inches, it a compact and efficient design that fits flush for a clean installation. Its durable black finish ensures it blends seamlessly into various environments while delivering reliable performance. Model Number: