NEW SUIN 6-pole round connector is designed for easy installation on the vehicle It is designed to provide versatility in going from 4-way flat to 6-way round or plug The extra wires allow for adding brake controls, backup or hot wirePlug the 4-pole connector into your vehicle and connect the wire leads to get 12V power and the electric brake function Enjoy the NEW SUN 6-pole round connector, your ultimate solution for effortless transitioning from a 4-way flat to a 6-way round or plug Designed to offer simple installation on any vehicle, our connector comes with a zinc die casting 6-pin socket and 100% cooper pins and wiring for unrivalled sturdiness and anti-rust benefits It also features an extra-long 12" harness, allowing easy addition of brake controls, backup, or hot wire Plug in the 4-pole connector, connect the wire leads, and get 12V power and electric brake function in no time The package includes a powder-coated metal mounting bracket, screws, and anti-loose nuts for a secure and durable setup