Screw spikes are also called rail screws. The screw spike is a metal screw used to secure railway fasteners. Our screw spikes are typically made from No. 3 steel.
To meet the various needs of our customers, Kingrail Parts can provide coach screws, stud screws, sleeper screws and other custom railway spikes.
Our screw spikes can meet standards such as UIC, AREMA, GB, BS, DIN and JIS or ISO.
SS series screw spikes
| Type | Dimension (mm) | Weight (Kg) |
| Ss5-150 | M24×150 | 0.545 |
| Ss8-140 | M24×140 | 0.528 |
| Ss8-150 | M24×150 | 0.548 |
| Ss8-160 | M24×160 | 0.568 |
| Ss23-160 | M24×160 | 0.645 |
| Ss25-165 | M24×165 | 0.625 |
| Ss35-161 | M24×160 | 0.657 |
ASTMA66-87 screw spike
We also provide the United States with screw spikes for railway sleepers that meet ASTMA66-87 standards and are cold-bent at 90 degrees without cracks. Available in standard strength 65000PSI or high strength 100000psi. Common sizes include 3/4", 7/8", 15/16"
Large screw spikes for Africa and South America
Diameter: 22mm, 23mm
Length: 115mm, 133mm, 178mm
3V sleeper screws
| Type | Dimension(mm) | Weight (Kg) |
| V20-135 | M20×135 | 0.438 |
| V23-115 | M23×115 | 0.48 |
| V23-135 | M23×135 | 0.55 |
| V23-155 | M23×155 | 0.62 |
| V23-215 | M23×215 | 0.78 |
| V26-115 | M26×115 | 0.55 |
High tension screw spike
| Tensile Strength | Yield Strength | Elongation | Reduction of Area | Hardness |
| 120,000psi(min) | 92,000psi(min) | 14%(min) | 35%(min) | HRC22-HRC3 |
Coach screw
Diameter: 18mm
Length: 65mm and 75mm
Material: Q195, Q235
DHS35 screw spike
Diameter: 24mm
Length: 158mm and 161mm
Double-head screw spike
Size: 23×174
Material: TD16
Diving spikes
Main sizes: 5/8×10 and 7/8×7
Material: 35#
Hexagon head screw spike
Dimensions: 24×131 and 24×150
Complies with UIC864-1
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