20 ft. 4 gauge with 500 Amp Polar-Glo Booster Cable Clamp ECI08660 Frame Measurement 3" and 6" Extension

3" and 6" Extension

UL and C-UL

on cars and trucks

Female 1/4" NPT Air Chuck with Clip

20 ft. 4 gauge with 500 Amp Polar-Glo Booster Cable Clamp ECI08660 Frame Measurement 3" and 6" Extension20 ft. 4 gauge with 500 Amp Polar Glo Booster Cable Clamp Features and Benefits Featuring glow in the dark polarity indicators The Polar Glo clamp is ergonomically designed to be handled easily by everyone This clamp grips remarkably to both top and side post batteries firmly and easily The extended jaw has grooves which conform to the side post, locking it in place The Polar Glo clamp is the perfect solution to the problem of jumping side post