Coleman Cable Systems, Inc. 08666 16 ft. 4 Gauge with 500 Amp Polar-Glo Booster Cable Clamp

Glow-in-the-dark polarity indicators. Ergonomically designed. Clamps grip to both top and side post batteries firmly and easily. Extended jaw has grooves which conform to the side post, locking in place. 100% copper. UL Listed. Glow-in-the-dark polarity indicators. Ergonomically designed. Clamps grip to both top and side post batteries firmly and easily. Extended jaw has grooves which conform to the side post, locking in place. 100% copper. UL Listed. Glow-in-the-dark polarity indicators. Ergonomically designed. Clamps grip to both top and side post batteries firmly and easily. Extended jaw has grooves which conform to the side post, locking in place. 100% copper. UL Listed.