Plain Oiled Double Head Screw Spike
Oct 23, 2025
Railway screw spikes are important railway accessories used to fasten rails, sleepers, and rail fasteners together. They play a vital role in the railway system, ensuring the stability and safety of railway tracks, and are suitable for different types of track structures, including high-speed railways, heavy-haul railways, and ordinary railways.
The Plain Oiled double head screw spike is an essential fastener in railway track fastening systems, mainly used to secure rails onto wooden or concrete sleepers, ensuring track stability and safety during train operations. The double-head design provides bi-directional clamping force, tightly connecting the rail, sleeper, and tie plate, improving pull-out resistance and overall track stability. This screw effectively absorbs impacts and vibrations from train movements, reducing loosening and wear, and extending track service life.
| Size: 23×174 |
| Grade: 4.6, 5.6, 8.8, 10.9 |
| Raw Material: 35# |
| Raw material: Q235, 35#, 45# |
| Surface Treatment: Plain (oiled), Bluing, Zinc, HDG, etc |
The Plain Oiled double head screw spike is made of high-strength steel with a plain oiled surface, reducing friction during installation, facilitating assembly, and preventing steel oxidation. The screw is available in various sizes and grades to meet the technical requirements of different railway lines.
Dog Spike Types GNEE RAILWAY Supplies
The rail dog spike is put into use in many applications from coal and gold mines to sugar plantations, leisure parks, as well as in some heavy rail applications. GNEE RAILWAY 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 RAILWAY fabricates dog spikes in varying sizes to suit each customer requirements at economical prices, including the typical samples shown below:
| 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 |
With advanced surface treatment technology, we significantly enhance the corrosion resistance and durability of our products, ensuring reliable performance under various environmental conditions.We offer customized production services based on customer drawings or samples, with our technical team providing rapid response and optimized manufacturing solutions.
Send your special customization requirements to GNEE RAILWAY.
