Hopkins 48135 4-Wire Flat Connector Vehicle To Trailer Wiring Connector Features: PreWired And Plug-In Simple Offers Total Flexibility Most Commonly Used Trailer Plug Found On Small Boat/Utility Includes Three Splice Connectors Includes Step-By-Step Procedures And Diagrams 100 Percent Tested 90 Day Warranty From The Date Of Original Purchase Height: 6.88 Width: 2.88 Length: 1.75 Weight: 0.22 lbs