Quality Magnetic Jackhopper ground clamp. *Free Shipping*Used in pipeline welding applications to control arcing
Pipe welders can attach up to 2 Lincoln T-300 type grounds when welding on pipe.
Rare earth grounding magnet
This is a good design and it sticks good to coated pipe. I like it alot better than the javelin brand.
Excellent. Works great. Magnets are plenty strong