250 - #4 U BOLT 2 CONDUCTOR COPPER GROUND CLAMP 2-1/2" PIPE/ 2-1/2" TO 2-7/8" RODU Bolt Style Ground Clamps Connect 2 Ground Wires Parallel or at Right Angle to Water Pipe, Copper Tubing, Ground Rod or Fencing Used with Continuous Grounding Loops Cast of High Strength High Conductivity Copper Alloy Stainless Steel Bolt, Nuts and Lock Washers UL467 Listed For Direct Burial and Grounding Bonding Applications cULus Listed Dimension Measurements = Inches Order Qty of 1 = 1 Piece