Grounding-Bonding Clamps, Conduit-Rod: Connector Type - Ground Clamp; Application - Cable to Pipe/Rod; Connection Type - (1) Cable Parallel to Pipe; Installation - U-Bolt to Pipe, Intergral Wire Connector; Material - Malleable Iron; IPS Size - 1/2 to 1" IPS; Nominal OD - 0.840 - 1.315" OD; AWG Min - 6 sol; AWG Max - 2 str