Sumner Rotary Ground Clamp 780435 ST-107 400amp Pipe Welding Ground

Sumner Rotary Ground Clamp 780435 ST-107 400amp Pipe Welding Ground

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

Works great in the field or in shop applications on turning rolls or pipe jack stands, Heavy Duty construction will outlast cheap imitations. Anti Arc head wont slip like spring clamps or magnetic rotary ground connectors causing arc burns in pipe and tube welding, therefore preventing unnecessary defects in material during welding applications. 

Multiple connection options allows use on flanges or pipe fittings as well as the ends of pipe and tube, Prevent Lead Twist and work smarter when roll out welding. Maintenance free design rotary connector helps keep a stable arc when welding. Works with steel, stainless steel, and other alloys unlike other clamps the positive clamping design prevents slippage.

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