The structural design of screw spikes addresses the specialized requirements of railway track fixation. GNEE RAIL's screw spikes feature a body manufactured from high-strength steel with rust-proof surface treatment for enhanced durability. The threading incorporates specialized designs ensuring smooth installation while maintaining operational integrity.
Ss6 screw spikes exhibit distinctive head designs, typically employing hexagonal or square configurations to facilitate installation/removal with dedicated tools. A washer or flange integrated below the head distributes pressure, preventing excessive embedding into sleeper materials. Though a minor detail, this design significantly extends track service life.
As part of the Ss series Sleeper Screw category, GNEE RAIL supplies diverse screw spike variants including Ss series Sleeper Screws, Square head screw spikes, Hexagon screw spikes, Double-head screw spikes, alongside dog spikes and complementary railway fasteners such as elastic rail clips, rail pads, bolt-nut assemblies, fishplates, fish bolts, etc.
| Type | Specification | Weight/kg | Surface | Standard |
| Ss 1/130 | M22*130 | 0.451 | UIC | |
| Ss 1/150 | M22*150 | 0.478 | Natural | AREMA |
| Ss 2/180 | M22*150 | 0.595 | Zinc | GB |
| Ss 5/150 | M24*150 | 0.545 | Paint | or |
| Ss 6/150 | M26*150 | 0.702 | Oil | According to your drawings or samples. |
| Ss 7/180 | M24*180 | 0.636 | According to your needs. | |
| Ss 8/140 | M24*140 | 0.528 | ||
| Ss 8/150 | M24*150 | 0.548 |
Contact us for screw spike purchases or product inquiries.
