Union Bolt - 03.3516-2300.1 ATE

Union bolt - a sleeve with an internal or external thread, designed to fasten auto parts to tanks and pipelines. In addition, union bolt a piece of thin pipe for exhaust gases.

The union bolt is one of the main components in the assembly of a modern car. It is designed for attaching other parts to various pipelines and tanks. In its shape, this part resembles a bushing. At the same time, it has a special thread on the inside or outside, on one of the ends. The second end of the union bolt is designed just for attaching other parts. It even has a special shape.

The functionality of the union bolt

In automotive practice, a ATE brand Union Bolt is called also a piece of an exhaust pipe designed to release exhaust gases. Usually its diameter is small - a maximum of 20 millimeters.

The problem is that the union bolts stick with time and, when unscrewed, break off, the edges are licked or the thread is broken. In addition, over time, the part comes into a deplorable state - it deforms, rusts and becomes very dirty.

Therefore, a brake bleeder is a very popular spare part in car dealerships and service stations.