Magswitch 300 Amp Magnetic Welding Ground Base Clamp Holder for Welding Kit, Tools, Supplies and Accessories, Magnet Switch with On/Off Grounding Capabilities, (8100746) Size:300 Amp FeaturesMaterial: Made of 304 stainless

FeaturesMaterial: Made of 304 stainless steel

in daylight it won't be working only absorb solar power into electrical energy and it flashes automatically once it sense darkness

5inch/ 420mm Width: 2inch/ 50mm Thickness: 0

flat surfaces

Magswitch 300 Amp Magnetic Welding Ground Base Clamp Holder for Welding Kit, Tools, Supplies and Accessories, Magnet Switch with On/Off Grounding Capabilities, (8100746) Size:300 Amp FeaturesMaterial: Made of 304 stainlessMagswitch 300 Amp Magnetic Welding Ground Base Clamp Holder for Welding Kit, Tools, Supplies and Accessories, Magnet Switch with On Off Grounding Capabilities, (8100746) Product Features Having issues finding a reliable welding ground clamp? Our magnetic ground clamps come with the new fin design which lowers temperature by 27 percent. The magnetic hold is very strong and will not slip off table easily during use. Simply place our heavy duty clamp on