They are used to connect
and hoses via a screw-thread bolt arrangement, brake pipe unions can be either male or female. These small parts are nonetheless an essential part of the
and without them, the system would not function.
The brake pipe union can suffer from corrosion like any other metal part and new unions are often required when replacing
and other related parts. If that happens, there is a great choice of brake pipe unions for any car readily available, and they are also relatively simple to replace.Show Less... View More