Get your vehicle ready to tow the most common type of trailer on the road by installing this vehicle side 4 flat. This 4 flat connector carries the trailers basic lighting and includes printed wire functions that make installation quick. Product Features:60 in. LongCorrosion Resistant TerminalsMost Commonly Used Trailer ConnectorFound On Small Boat/UtilityIncludes 3 SplicesPrinted Wire Functions For Easy Wire Reference100 Percent Tested