Products Description
Sleeper screw spike usually has a spiral-shaped spike body, which can better combine with the sleeper, thereby providing a stronger fixing force. The spiral structure of the spiral spike can increase the friction between the sleeper and the sleeper, thereby enhancing the durability and stability of the spike and preventing the spike from loosening or falling off due to long-term use. Spiral spikes help reduce the impact of vibration during train operation, maintain the accuracy and smoothness of the track, and ensure the safe operation of the train. It is often used on high-load railway lines, especially some high-speed railways and heavy-load transportation lines, and can cope with greater stress and vibration.
SS35 Sleeper Screw Description:
Size: 24xL, L=150mm to 240mm
Grade: 5.6, 8.8
Standard: ISO898-1, UIC864-1, and NF F500-50
With washer size: uls7
Surface: PLain oiled, Blasted oiled, Oxide black, Zinc plated, HDG, Dacromet, Sherardizing


GNEE main business is the production and sales of railway equipment products. Railroad spikes are one of our company's main products. We also have other models of products for you to choose from.
| Specification | Material | Surface | Standard |
| M22*145 | 45# | Natural | UIC |
| M22*155 | 55Q | Zinc | AREMA |
| M22*165 | Q235 | Paint | DIN |
| M22*185 | or | Oil or According to your needs. | GB |
| M22*195 | According to your needs | or | |
| Other kinds | According to your drawings or samples |

Our Services
Detailed product information
We provide detailed product manuals, technical specifications and instructions to help customers understand the product features and usage more clearly.
Multilingual services
We provide multilingual services to customers from different countries to ensure barrier-free communication.
Project planning assistance
Based on the customer's project planning, we provide professional advice to help choose the most suitable type and quantity of spikes.
Accurate quotation
Based on the customer's order requirements, we provide accurate quotations to avoid any potential cost errors.


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