Sumner 780435 Rotary Ground Clamp ST-107 400amp

FEATURES:
• Puts an end to tangled ground leads
• Rotary head turns with the pipe-puts an end to ground lead twist, tangle and wear
• Provides quick, positive ground for roll-out welding of pipe and fittings-eliminates weld pinholes caused by poor grounding
• Attaches and detaches in seconds
• Makes up ground leads three ways-lug, clamp-on and bare cable

SPECIFICATIONS:
• Positive anti-arc bearings take loads up to 400 amps