Rail screw spike

Railway screw is also known as screw spike and sleeper screw, they are used in conjunction with other railway fasteners ,their main function is to fix the rail .The thread of the railway screw has a good locking effect , the railway screw can be used on both wood sleeper and concrete sleeper .

We can supply the screw spike follow the standard of ISO898-1, UIC864-1, NF F500-50, ASTMA66-87. We also can make the customized design.

This is the most popular specification of the screw spike we manufacture.

1. UIC864-1 Ss series rail sleeper spike
Ss series rail sleeper screw is according to the standard UIC864-1
Grade: 4.6, 5.6, 8.8
Material: Q235, 35#, 45#
Surface Treatment: Plain (oiled), black painting, Zinc, HDG
MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement.

The normal type and dimension is as following:

2. ASTM A66-87 screw spike
We produce the rail sleeper screw spikes for America or other North American countries withthe standard ASTMA66-87, cold bending 90 degree without cracks. Standard strength 65000PSI or high strength 100000psi is available.
Diameter: 3/4", 7/8", 15/16"
Length: 5-1/2", 6", 7", 8", 10"
Material: Q235, 35#, 45#
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG
MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement.

3. NF F50-006 3V sleeper screw
Sleeper screw spike 3V meets with the standard NF F50-006. The mechanical properties are in accordance with NF F500-06, tensionstrength min.700MPA, elongation min. 12%, and cold bending 30 degree without crack on the thread part.
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG
MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement

4. DHS35 sleeper screw
DHS35 rail sleeper screw spike, supports the use of the SKL14/W14 rail fastening system
Diameter: 24mm
Length: 158mm and 161mm
Grade: 4.6, 5.6, 8.8
Material: Q235, 35#, 45#
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG
MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement

5. Screw spike with big disk for Africa and South America
Rail screw spikes with big disk are mostly applied in South America and Africa
Diameter: 22mm, 23mm
Length: 115mm, 133mm, 178mm

6. Tr type screw spike NFF 50-014
T type screw spike with round thread, according to the standard NFF 50-014

7. Double-head screw spike
Railway sleeper screw spike with two ends is also called as double-head screw spike, usually used together with the Nabla clip fastening system. It is very popular in Africa. For meeting with the bending test, we use special material TD16 to produce the sleeper screw, bending 30 degree and straightening it, without crack.
Size: 23×174mm
Material: TD16

8. Dive spike
The dive spike has wide applications, including timber construction highway crossing planks and panels, bridge and trestle guard rails, motor car set-off, docks, etc. The dive spike has advantages of low cost of installation and maintenance. Meet with the standard ASTMA66-87, cold bending 90 degree without crack.
Main Size: 5/8×10" and 7/8×7"
Material: 35#

9. Hex head screw spike
Screw spike with slotting head, as per UIC864-1
Size: 24×131mm and 24×150mm

10.Coach screw
This coach screw is usually used for the mining industry in South Africa.
Diameter: 18mm
Length: 65mm and 75mm
Material: Q195 and Q235