Railway Screw Spike For Railway system, Fastener Railway Screw Spike , High potency new design Railway Screw Spike

C Mn Si P(Max) S (Max)
0.17 - 0.25% 0.9 - 1.35% 0.35 Max 0.04% 0.05

Tensile Strength 70,000 psi Min
Yield Point 46,000 psi Min
Elongation (in 2" length sample) 25% Min

Type Dog Spike, Rail Spike, Boat Spike, Lock Spike
Standard GB, AREMA or ASTM, BS, UIC
Material Q235, 45#,
Surface Plain with anti-rust oil, Bluing (Black Oxide), Painting, Zinc Plating or as per requirement
Size 3/4", 1/2", 5/8";
3/8", 1/2";
3-1/2" x 3/8", 2-3/4" x 1/2", 3-1/2" x 1/2", and 4-1/2" x 9/16";
16mm, 19mm and 22mm
Length 3", 3-1/2", 4-1/2", 5", 5-1/2", 6";
6", 8", 10", 12";

MOQ 5000pcs
Packaging Woven bag. Fumigation free Pallet. Clients can appoint the way.



A rail spike (also known as a cut spike or crampon) is a large nail with an offset head that is used to secure rails and base plates to railroad ties in the track. Robert Livingston Stevens is credited with the invention of the railroad spike, being first used in at least 1832. The railroad spike was an invention which resulted from the state of industrialisation in the United States in the early 19th century: English mainline railways of that period used heavy and expensive cast iron chairs to secure T shaped rails; instead, Stevens added a supporting base to the T rail which could be fixed with a simple spike. In 1982, the spike was still the most common rail fastening in North America. Common sizes are from 9 to 10/16 inch square and ~5.5 to 6 inch long.
We are a leading Rail Spike manufacturer in China. We can also make other rail fastenings such as railway screw, plastic dowel, rail pad, railway insulator, rail fish bolt, railway base plate, rail anchor, railway shoulder, rail bolt, flat and spring washer, fastening system of E type/SKL type/KP type/Nabla type.