Railway Sleeper Screw Spike

Railway Sleeper Screw Spike

Railway sleeper bolt (also known as screw spike / sleeper screw) is a core heavy-duty fastener for railway track fastening systems, specially designed to secure rail tie plates onto wooden sleepers and concrete sleepers, widely used for mainline railways, mine tracks, turnout sections and light rail projects.

Railway sleeper bolt application Scenarios:

• Main railway line & heavy haul railway fastening
• Mine rail tracks, underground tunnel rail systems
• Railway turnout, switch sleeper fixing
• Light rail, suburban rail and temporary rail lines
• Match with plastic dowels for concrete sleeper installation

Railway sleeper bolt Key Features

✅ Square anti-rotation head, easy installation and maintenance

✅ Integral flange design, uniform pressure distribution

✅ Deep self-tapping thread, high pull-out strength & anti-vibration

✅ High tensile steel, reliable performance under heavy load

✅ Multiple surface options, (black finish, galvanizing and hot-dip galvanizing) anti-corrosion for long service life

✅ Custom sizes & standards available for railway, mine and light rail

Why Choose Us Railway sleeper bolt

We are a professional China railway fastener manufacturer with complete production lines. We can provide bulk supply with stable lead time, third-party inspection support and full technical documentation. Whether you are railway engineering contractor, track maintenance company or fastener wholesaler, we can offer competitive bulk prices and tailored solutions for your railway sleeper bolt orders.

Contact us now to get the latest quotation and technical datasheet for railway sleeper bolts.