Our wall plate elbows are perfect for fixing lengths of pipe against a wall. They also provide a handy platform for creating an outdoor tap or a 90-degree angle in your pipe.Plumbing MDPE/HDPE pipe to our fittings is easily done by people of any skill level. You will need a length of MDPE or HDPE pipe, a pipe liner of matching size and an MDPE compression coupling. Place the pipe liner inside the end of the pipe and then slot the pipe into the compression coupling. Tighten the blue-collar above the hose until you feel resistance and you are done!If you are planning on creating an outdoor tap or attaching BSP fittings, please ensure that the diameter of the pipe and thread size on the fitting matches the threads on the wall plate elbow.