Topaz 630B Ground Clamp, Brass, 1/2 to 1"

Topaz 630B Ground Clamp, Brass, 1/2 to 1"

GROUND CLAMPS FOR ARMORED WIRE: Designed to securely connect bare or armored copper wire to steel water pipes, Topaz's Ground Clamps for Armored Wire feature an integral clamp and is manufactured corrosion resistant bronze construction for optimal longevity and performance. 1/2" to 1" size is approved for use with copper ground rod; also available in 1-1/4" to 2" size; UL listed and always in stock.