Hot dip galvanized DHS35 Screw Spike
Oct 20, 2025
GNEE RAIL is manufacturing and supplying a wide range of rail screw spikes for railways. Railroad spike, also known as railway spike, track spikes, are designed with high precision and processed under mature technologies, which has been tested for decades.
Specifications of Rail Screw Spikes
We supply a wide range of sleeper screw spikes according to international standards.
For some common types of the sleeper screws, we have many quantities in stock, and can ship to you all the time. They are as follows:
- Ss sleeper screw spike:Ss5, Ss8, Ss23, Ss25, Ss35, Ss36
- 3v screw spike: V20-135, V23-115, V23-135, V23-155, V23-215, V26-115
- Double head screw spike: M23*174
- DHS35 screw spike: 24*158, 24*161
We can also supply many kinds of rail sleeper screw spikes according to customer's drawing and specification.Send your special customization requirements to GNEE.
GNEE rail spike or dog spikes are manufactured in accordance with a series of international standards such as GB, AREMA or ASTM, BS, UIC, material using either carbon or stainless steel. GNEE RAIL also fabricates dog spikes in varying sizes to suit each customer requirements at economical prices.
| Specification | Material | Surface | Standard |
|---|---|---|---|
| 5/8×6 '' | A3,Q235, 45#,55#, etc | According to customer needs. | According to customer's drawings or samples. |
| 9/16×5-1/2 '' | |||
| 3/8''×3-1/2 '' | |||
| 1/2×3-1/2 | |||
| Other kinds |
DHS35 Screw Spike is a core fastener in railway track fastening systems, designed to securely fix rails to sleepers, ensuring gauge stability and overall track structural integrity. The DHS35 screw spike features a threaded design, providing strong holding power and pull-out resistance, effectively countering longitudinal and lateral vibrations generated during train operations, making it an indispensable component of the track system.
The screw spike is treated with hot-dip galvanized coating, forming a thick protective zinc layer on the steel surface that effectively prevents corrosion and oxidation. This treatment is particularly suitable for coastal, humid, and industrial environments. The galvanized coating helps maintain stable fastening performance over long-term use, reduces maintenance frequency, and extends the service life of the railway track.
If you have special requirements for dimensions or higher strength materials, please contact us for special custom production.
