The FIT-UP PRO Rotary Earth Clamp is a compact, innovative earthing solution designed to eliminate lead twisting, tangling, and premature wear during welding operations. Ideal for circumferential welding of pipes and fittings, it ensures a reliable ground connection to prevent defects such as weld pinholes caused by poor earthing. Weighing only 4.0 lbs / 1.80 kg, the clamp is designed for quick attachment and detachment. It supports three connection methods—lug, clamp-on, and bare cable—providing flexible installation for a wide range of setups. Engineered with anti-arc bearings, the Rotary Earth Clamp handles loads up to 400 amps, offering both safety and performance. Compact enough to hang in a toolbox or clip to a belt, it is a must-have for mobile welding teams or job site fabricators. With its robust build and intuitive operation, this tool streamlines workflow and improves weld quality in demanding environments.