plastic; made from brass, these pipe caps are built to last, offering excellent durability, pipe cap, female cap for plumbing; Versatile applications: ideal for use with water pipes, radiators, and valve covers, these caps are ideal for a range of plumbing tasks, brass fittings for pipes, brass pipe plug; Handy set: the set providing a practical for replacements and ensuring you always have extras on hand, hose end cap, female brass pipe cap; Leak prevention: prevents water leakage, maintaining the integrity and functionality of your plumbing system, female brass pipe fitting, tubing end caps; Complete set: the set providing a practical for replacements and ensuring you are for any plumbing needs, pipe fitting cap, pipe plug with rubber gasket

What's in the box
4 x Fittings