A track bolt is a kind of railroad fastener cylindrical with thread on the surface. It is used on rail joints and other connecting parts with holes to fix railroad track on railway sleepers. The track bolt itself consists of more than just one bolt. It is a three-part fastener, including a threaded bolt, a lug or nut, and a lock washer. Besides, the washer of the track bolt can prevent displacement and loosening, which also fundamentally solves the occurrence of severe vibration. Since the track system bears great weight and pressure, the stronger the anchoring system, the better to prevent any possible transfer. Therefore, the track bolts are made of hardened steel. The steel will also be treated to prevent rust.

We sell screws for rail joints in SAE 1020 and SAE 1045 material. They are supplied with square or hexagonal nuts and simple or AREMA standard pressure washer.