Earth Clamp Brand:Auweld Features Large contact area assures positive grounding Braided shunt allows both copper alloy jaws to carry welding current Unique design helps eliminate arc blow Large hex screw cable connection assures secured connection Contact Us For Quotation MODEL AMPERES CAPACITY/ ACTUAL SETTING ON MACHINE WELDING CABLE CABLE CONNECTION JAWS CAPACITY WEIGHT LENGTH AW300EC Max. 300 Max. 50mm² Bolt and Nut with Support 51mm 480g 241mm AW500EC Max. 500 Max. 70mm² Bolt and Nut with Support 51mm 568g 241mm Contact Us For Quotation Your Name (required) Your Email (required) Your Company Your Message