Carbon Steel Hex Head Rail Screw Spike For Railway Sleepers And Track Fastening

Our hex head screw spike is a high-performance fastening component designed for securing steel rails to wooden or concrete sleepers in railway construction and maintenance. Featuring a standard hexagonal head for easy installation with a wrench, this screw spike provides strong torque and reliable anti-loosening performance under long-term vibration and heavy loads.

Manufactured from high-grade carbon steel with strict heat treatment, our hex head screw spike delivers excellent tensile strength and impact resistance. The hot dip galvanized surface ensures superior corrosion protection, extending service life even in harsh outdoor, humid, or coastal environments.

With deep, precise coarse screw threads, this spike achieves strong holding power and stable installation. We produce according to international railway standards including GB, AREMA, BS, and UIC, and also support custom diameters, lengths, thread types, and surface treatments to meet global project requirements.

• Standard hex head design for easy installation and high torque
• Deep coarse screw thread for strong holding force in sleepers
• High-strength carbon steel construction for heavy-duty railway use
• Hot dip galvanized for excellent anti-corrosion and long service life
• Stable anti-loosening performance under vibration and dynamic load
• Precise dimensional tolerance for consistent fitting
• Compatible with standard rail fastening systems
• Available in various sizes and customizable specifications
• Suitable for main railways, industrial railways, mining tracks, and light rail

Professional Railway Fastener Manufacturer

We specialize in producing railway screw spikes, bolts, and fasteners with advanced forging, threading, heat treatment, and hot dip galvanizing lines, ensuring stable quality and large supply capacity.

Strict Quality Control

Full inspection from raw material to finished product, including chemical composition, mechanical properties, hardness, thread precision, and zinc coating thickness.

Customization Supported

We accept custom sizes, thread types, materials, strength grades, and surface treatments to match your drawings or project standards.

Competitive Factory Price

Direct factory supply with no middlemen, offering cost-effective solutions without compromising quality.

Full Export Service

Professional export packaging, flexible logistics, and complete customs documents to ensure smooth delivery to your port.

It is used to fasten rails to wooden or concrete sleepers. The hex head allows high-torque installation and strong anti-loosening performance.

We use high-strength carbon steel such as Q235 and 45# for durability and load capacity.

Yes, HDG is our standard treatment for excellent corrosion resistance.

Yes, we customize diameter, length, thread, and material according to your drawing or standard.

We can produce to GB, AREMA, BS, UIC, and other international railway standards.

MOQ is flexible. Normal lead time is 15-30 days.

Yes, free samples are available; you only cover shipping cost.

Yes, we offer full documents including invoice, packing list, CO, and quality certificate.