M24 SS25 SS35 SS36 DHS35 Railway Sleeper Screw Spike/Rail Screw Spike/Rail SpikesA rail screw spike, also ...    More ...

M24 SS25 SS35 SS36 DHS35 Railway Sleeper Screw Spike/Rail Screw Spike/Rail Spikes
A rail screw spike, also known as a railway sleeper screw or lag bolt, is a large metal screw used to fasten rails and tie plates to wooden or concrete sleepers in a railway track.

Steel Rails And Railroad Fasteners Supplier
Signum Rail Fastening is able to supply railway screw spikes with various sizes  that are provided to meet the different requirements of penetrating length of spikes.

Specification of Rail Screw Spikes:
Ss8, Ss25, Ss35, AS, DHS,  and other kinds. Material: Q235, 45#, 55#, etc.

Surface of Rail Screw Spikes: 
According to customer's needs.
Standard: According to customer's drawings or samples.
Ss series rail screw spike:
Ss35 Rail Screw Spike for more details~
Ss series rail screw spike is designed according to the standard UIC864-1
Type    Dimension (mm)    Weight (Kg)
Ss5-150    M24×150    0.545
Ss8-140    M24×140    0.528
Ss8-150    M24×150    0.548
Ss8-160    M24×160    0.568
Ss23-160    M24×160    0.645
Ss25-165    M24×165    0.625
Ss35-161    M24×160    0.657
Ss25 Rail Screw Spike, for more details~



3V sleeper screw:
3V Screw Spike: for more details~
The mechanical properties of 3V sleeper screw are in accordance with NF F 50006,
Tension strength: 700MPA (min),
Elongation: 12% (min),
Cold bending: 30 degree without crack.
Type    Dimension(mm)    Weight (Kg)
V20-135    M20×135    0.438
V23-115    M23×115    0.48
V23-135    M23×135    0.55
V23-155    M23×155    0.62
V23-215    M23×215    0.78
V26-115    M26×115    0.55


DHS35 screw spike:
DHS35 rail sleeper screw spike can be used as a part of SKL14 rail fastening system
Diameter: 24mm
Length: 158mm and 161mm

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 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: 23×174
Material: TD16
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#
Tensile Strength    Yield Strength
   Elongation 2" 414Mpa    207Mpa    >18%
Hex head screw spike:
Screw spike with slotting head, as per UIC864-1
Size: 24×131 and 24×150
Signum Rail Fastening is able to customize rail screw spikes according to customers' drawings and grade.
Rail Screw Spike, for more details~


Less ...