Equip your semi to be Ready for the Road Ahead™, with the Power Products 1/2" BP103 Brass Coupling, a crucial component that allows for an efficient transfer of fluids. Thanks to its ability to connect various pipes and fittings, this replacement piece is the ideal solution to safely transfer fluid from one location to the next. Crafted with precise specifications to offer an exact fit. FleetPride is your First Click in Heavy Duty®.