Hopkins Manufacturing 12" 4-WIRE FLAT TRAILER END

4-Wire Flat Trailer End Connector (48115) by Hopkins®. Length: 12 in. To have a greater peace of mind when driving with a trailer, go with this perfect accessory that is sure to provide you with a safe, secure connection. Made of sturdy, corrosion-resistant materials, the wiring harnesses will serve your towing needs for years to come.