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Hot Dipped Galvanised Rail Fasteners High Durability Corrosion Resistance

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Hot Dipped Galvanised Rail Fasteners High Durability Corrosion Resistance

Name: Hot Dipped Galvanised Rail Fasteners High Durability Corrosion Resistance
Brand: GNEE RAIL
Price: 1 USD

Wholesale Hot Dipped Galvanised Rail Fasteners High Durability Corrosion Resistance from china suppliers

Brand Name : GNEE RAIL

Model Number : M Coach Screw

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 1 Ton

Price : Negotiable

Supply Ability : 10000 Tons Per Month

Delivery Time : 30 Days

Packaging Details : Gunny Bags or Cartons And Wooden Pallet

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Description

Railway sleeper coach screws, also called screw spikes or chair screws, are usually used to fix wooden railway sleepers with tie plates or rail chairs.

Coach screws are designed with a square head at the top and a cylindrical shaft with external threads on the other end. The railway sleeper coach screw used by Kingrail Parts is carbon steel with a tensile strength of 550-700 N/mm. Both the design and materials help wedge the coach screws easily and provide a solid hold.

M Coach Screw Specifications:

	6 5/16” M Coachscrew
Length	160.34mm±3.18mm
Diameter & Neck	Minor φ 20.64mm±0.38mm Major φ 26.19mm±0.38mm Neck φ 25.4mm±0.38mm×14.29mm
Square head & Thickness	@Top 16.99mm A/F ＋0mm －0.76mm @Bottom 28.58 A/F ＋0mm －0.76mm 31.75mm from top to underside of head ±1.27mm
Material	BS64, GB 699-88, 45# or 35#
Tensile strength	550-700 N/mm
Surface treatment	Hot Dipped Galvanised (HDG)
Weight	0.7kg
Elongation	15%

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Q: You are manufacture factory or trading company?
A: We are manufacture factory. And you are welcomed to visit us for inspection.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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