Grey Plastic End Cap 42MM Key Clamp Fitting The 42mm plastic end cap is used to attach to the end of a pipe for aesthetics and a smooth finish. This fitting is also a popular fitting for key clamp furniture. It is often used for making key clamp furniture, tables, desks etc. These fittings are for use with our 1-1/4″ nominal bore (42.4MM) galvanised tube
