The railway bolt stands as one of the most crucial components within the railway system's fasteners. Generally, these bolts play a pivotal role in securing rail track ends at joints, ensuring stability and safety. The dimensions of railway bolts vary based on the specific requirements of the steel rail sections. Determining the right diameter and length involves referencing the applicable railway standards.



We proudly hold a global leadership position in the production and supply of high-strength, safety-critical fasteners.
Our extensive manufacturing facilities, equipped for both hot and cold forging, enable us to supply a diverse range of products in various sizes, meeting broad industry needs.


High-strength bolts are versatile and can be applied across numerous areas including bridge construction, railway tracks, and steel structure works. In the realm of steel structures and equipment, these bolts are indispensable. Specifically, in railway construction, high-strength bolts are essential for securing two rails together. For instance, fish bolts are typically used in conjunction with
railway fish plates
, serving crucially at the joints of two rails.
Adhering to specific rules during the installation of high-strength bolts is essential.
Besides the installation, another critical aspect is
rail bolt maintenance
.
As integral parts of railway fasteners, high-strength bolts play a significant role in maintaining railway track safety. Numerous other
rail fasteners
serve similar purposes, including
rail clips, railroad spikes, railway fish plates, tie plates, rail pads, and more.
Parameter table






