TowSmart Universal Coupler Lock Brand_Swan Products LLC providing both charge level and

providing both charge level and system analysis to help diagnose electrical problems

Molded rubber comfort-grip lasts life of tool and helps insulate hand from vibration

reinforced diaphragm

closed cell foam

yellow powder coated finish for high visibility

TowSmart Universal Coupler Lock Brand_Swan Products LLC providing both charge level andThe Universal Coupler Lock protects your boats, campers, trailers, equipment, and other valuable assets from theft. The Coupler Lock is designed to fit 1 7 8 in., 2 in., and 2 5 16 in. couplers and provides multiple locking positions. Simply slide the ball into the coupler, connect the shackle, and use the included key to lock into place. Easy to install, provides a tight and secure fit, and is made of corrosion resistant materials designed to