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Tweco® RG-640 2000 Amp Roto-Ground Device For #6 - 4/0 Cable (10 5/8" Length)


Airgas Part #:TWE9250-1164

Manufacturer Part #:92501164

$2,455.65 /Each

Item Details

  • Tweco® Roto-Ground 2000 A Rotary Ground Device for 6-4/0 cable size is extremely efficient for grounding weldments while rotating on turning rolls or positioners. 10 5/8" Long device with 3 heads and 1 3/8" NC shaft stud is made of copper alloy. Device has 2" shaft shouldering up to a steel nut that is welded to the user's rotating work or fixture. Device without brushes, springs or mercury features simple tension adjusting bolt for high efficiency.


  • 1 1/8" NC stud shaft
  • 3 Roto-Ground head

Product Attributes

Accessory Type

» Ground Clamp

Cable Size

» #6 - 4/0