Types Of Railway Track Bolt
Railway track bolts are essential components used to join rails together at their ends, forming a continuous track. These bolts play a crucial role in maintaining the stability, alignment, and safety of railway tracks. GNEE rail offer several following types of railway track bolts, each designed for specific applications and rail joint configurations. If you have any needs, feel free to contact us.
| Types | Photos | Technical Specifications |
|---|---|---|
T bolt |
 |
Size: M16 – M48 Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. Standard: BS , AS , AREMA, DIN, ISO, GB, etc. |
Hexagon track bolt |
 |
Size: M16 – M48 Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. Standard: BS , AS , AREMA, DIN, ISO, GB, etc. |
Square head track bolt |
 |
Size: M16 – M48 Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. Standard: BS , AS , AREMA, DIN, ISO, GB, etc. |
Fish bolt |
 |
Size: M16 – M48 Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. Standard: BS , AS , AREMA, DIN, ISO, GB, etc. |
Tunnel Bolt |
 |
Types: Square flange bolts with round thread, special curve bolt, spear bolts with special pitches, etc. Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. |
| Double head track bolt |  |
Size: M16 – M48 Material: Q235, 35#, 45#, 40Cr Grade: 4.6, 5.6, 8.8, 10.9 Surface: Plain, Oxide Black, Zinc, HDG, Color Painted. Standard: BS , AS , AREMA, DIN, ISO, GB, etc. |