1-1/4-2 BRS GRD FTG & S PIPE GROUND CLAMP FOR GROUNDING COPPER AWG 2-10 TO METAL WATER PIPE FOR GROUNDING TO STEEL WATER PIPE OR GROUND ROD MEETS UL467 BRONZE CLAMP, BRASS SCREWS BARE COPPER GROUND WIRE 10 SOL. - 2 STR.