Square Head Rail Screw Spike For Wooden Sleepers Yellow Zinc Finish Grade 5.6

Our Square Head Screw Spike for Wooden Sleepers Yellow Zinc Grade 5.6 is a high-performance railway fastening solution designed for securing steel base plates and rail chairs to wooden sleepers (timber ties).

Manufactured from premium carbon steel and treated with yellow zinc plating for enhanced corrosion resistance, this railway screw spike provides strong holding power, excellent durability, and long service life under heavy rail traffic conditions.

Ideal for railway construction, track maintenance, mining railways, industrial sidings, and port rail systems.

• Made of medium carbon steel
• Mechanical strength meets Grade 5.6 standard
• Excellent tensile and shear resistance
• Designed for heavy rail load applications

• Anti-corrosion coating
• Enhanced weather resistance
• Suitable for outdoor railway environments
• Extended service life

• Easy installation using standard railway tools
• High torque resistance
• Prevents slippage during tightening

• Strong gripping force in wooden sleepers
• Superior pull-out resistance
• Improved track stability

• Strict dimensional tolerance control
• Smooth thread finishing
• Consistent mechanical performance

Custom sizes and drawings are welcome.

• Railway track construction
• Railway maintenance projects
• Mining rail systems
• Port and harbor railways
• Industrial track systems
• Light rail & freight rail lines

• Competitive factory pricing
• Stable production capacity
• Fast delivery time

• Raw material inspection
• Mechanical property testing
• Surface coating thickness test
• 100% visual inspection before shipment

• Exported to Southeast Asia, Africa, South America, Middle East & Europe
• Familiar with international railway standards

• Custom dimensions
• Custom strength grades
• Custom surface treatment
• Private label packaging available

• Fast quotation within 12 hours
• Technical support available
• Free samples for quality evaluation

• Standard export wooden pallet
• Anti-rust protection packaging
• Bulk or customized packaging
• Delivery time: 15-30 days depending on order quantity

Grade 5.6 offers excellent balance between strength and cost, suitable for most standard railway wooden sleeper applications. Higher grades can be customized upon request.

Yes, we can manufacture screw spikes according to AREMA, DIN, GB, or customer drawings.

Our standard MOQ is 1 ton. Small trial orders are negotiable.

Yes, samples are available for quality testing. Freight cost can be discussed.

We also offer:

• Hot dip galvanized
• Black oxide
• Plain oil coated
• Dacromet coating