The Alukap-XR Hip Bar 4.8m in white with a proven gasket system provides superior sealing capabilities, and concealed fixings giving excellent aesthetics and reduced installation time. It has extra upstand height and an overhanging top cap. The extra height gives the needed capacity to accept glazing from two different angles as is required at a hip rafter. It comes with top two gaskets, an end cap and all the screws you require. Made from superior Aluminium – it is ideal for wood or steel rafters or frames, superior weather resistance.