This 7-way blade connector features a detachable hardware design for splicing and protects terminals from harsh weather and road conditions. The 7-pin trailer wiring plug housing is made from heavy-duty black plastic to resist rust and corrosion for long-lasting use. The 7-blade trailer plug is constructed from durable plastic with brass terminals for excellent conductivity. The 7-way RV connector includes two handle hooks on each side for improved grip, making connection easier and faster. This universal 7-pin trailer male and female connector is designed to splice into existing trailer wiring. It can be used to connect taillights, brake lights, reverse lights, turn signals, trailer brakes, and auxiliary power. Color: Black Material: Plastic Package Contents: 1 x Trailer Plug Note: Light reflection and different displays may cause slight color variations. Measurement error allowance is +/- 1-3 cm.