POLYPHASER tower grounding clamp. Marine quality stainless steel. Use to attach grounding strap or wire to water mains. Adjusts from 2 1/4" to 3 1/4"

POLYPHASER tower grounding clamp. Marine quality stainless steel. Use to attach grounding strap or wire to water mains. Adjusts from 2 1/4" to 3 1/4"

TK-3$31.29