Sumner Clamps and Vises | Hand Tools Sumner 780435 Rotary Ground Clamp ST-107 400amp

Description

  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