600 Amp Current Capacity: this industrial grade welding ground clamp is designed for heavy duty welding applications with 600 amp current capacity; Solid brass construction ensures ideal electrical conductivity, providing reliable grounding for welding operations Structure: weighing 0.87kg with dimensions approximately of 5.83'' x 2.36'' and a maximum jaw opening of 1.42 inch, this robust brass ground clamp unlike spring type clamps, it remains securely without loosening from vibration, ensuring consistent performance during continuous operation Wide Jaw Non Slip Design: featuring wide clamping jaws with serrated anti slip , this welding ground clamp delivers powerful gripping force; The ideal treatment ensures secure connection on various work surfaces, preventing accidental dislodgement during operation Solid Brass Construction: crafted from solid brass material, this ground clamp offers ideal conductivity and oxidation resistance; The brass composition maintains reliable performance over extended use, ensuring long service life and consistent grounding performance Rotating Design for Spatter Protection: the ground clamp design ideal prevents welding spatter accumulation, keeping the clamp clean during operation; The rotating mechanism allows free movement of grounding cables, preventing tangling and enhancing workplace safety, Manufacturer: Akfldms