This 7-way blade connector is constructed with detachable hardware design for splicing and the terminals from the bad weather and hazardous road conditions For long-lasting use and a connection, the housing of the 7-pin trailer wiring plug is made from heavy black plastic to prevent it from rusting and corrosion 7 blade trailer plug made from heavy duty plastic for long-lasting use, brass terminals great conductivity. 7 way rv connector comes with 2 handle hooks on either side for a better grip to make plugging in easier and faster 7 Pin Trailer Connector. Universal 7-pin trailer Male and Female connector come to splice into your existing trailer wiring. They can be used to connect the taillights, brake lights, reverse lights, turn signals, trailer brakes and auxiliary power Color: black Material: plastic Package Contents: 1 x Trailer Plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm.