***FULTON*** SHARK SKIN COATED Complete 10" x 2-1/4" electric brake assembly. Left Hand Mounts to 4-hole axle brake flange , rated capacity of 3500 lbs. per pair. sold as each bulk . DOT compliant in all 50 states Water-resistant plug-n-play connections assure easy and fast installation . STAINLESS STEEL corrosion resistant components . Pre-punched ports for flush kit mounting . Rubber molded plugs and mating receptacles provide water resistant electrical connection . Braking in forward and reverse . Specially designed magnet increases drum life by 50% and doubles the working magnetic surface . Designed to perform in salt water and other hostile environments .