KPO fastening system
The KPO Fastening System is a railway track fastening system designed to secure the rail while providing effective damping and cushioning. The system typically includes components such as clamping plates, spring washers, pads, and bolts, working together to ensure the stability and safety of the rail.

components of KPO fastening system
| Item | Part Name | Pcs / Set | Types |
|---|---|---|---|
| 1 | KPO Clamp | 2 | KPO3, KPO6, KPO9 |
| 2 | Screw Spike | 4 | M24×150mm M24 ×160mm M24 ×180mm |
| 3 | Hs Bolt | 2 | HS26, HS32 |
| 4 | Hex Nut | 2 | Can be customized |
| 5 | Double Coil spring washer | 2 | Can be customized |
| 6 | Tie Plate | 1 | Rail of UIC54,UIC60, 50kg rail, 60kg rail, S49, etc. Also can be customized. |

