Ground Rod Clamps

High Copper Alloy Body, Silicon Bronze Hardware 3 Bronze Body, Brass Screw 2 Copper Alloy, Silicon Bronze 2 Malleable Cast Iron 2 Aluminum/Copper 1 Bronze Alloy 1 Bronze/Copper Alloy 1 Cast Bronze 1 Cast Bronze Body 1 Cast Copper Alloy Body 1 Die-Cast Zinc 1 Die-Cast Zinc Body 1 High Conductivity Copper Alloy 1 Malleable Iron, Steel 1 Silicon Bronze 1 Solid Bronze with Stainless Steel Screws 1