Our battery boxes are constructed from injection molded polypropylene and effectively collect battery electrolyte, allow ventilation and prevent accidental contact of ungrounded battery terminals.

This dual purpose, 12V lead acid battery is ideal for heavy duty marine and rv starting and moderate cycling service.

RV 12V white 1 gang or 2 gang light switch with white plate. Includes flush mount white switch plate with white on-off switches. Switches can easily be removed from plate to replace or service.

Molded vehicle 4-way connector bracket and weather cap is easily mounted under hitch crossbar or bumper and includes hardware kit.

The Pollak 12-707 car-end socket for a 12-706, 7 pole plug.

Blade style molded 7-way trailer end plug and 8 feet of 7 strand jacketed wire. Perfect for replacing wiring pigtails on larger trailers equipped with electric brakes.

Mini, 4 position switch with a single on/off circuit.

Breakaway kits are designed to bring trailers safely to a stop by activating the electric brakes should a trailer disconnect from the tow vehicle during transit.

Test the running and brake lights for both your tow vehicle and trailer with the METT Box. Whether you hookup with a 4 way or 7 way plug, METT Box provides a simple testing solution that helps keep you safely on the road.

Convert your 7 way RV receptacle to a flat 4 way.