Slotted Coach Screw for Railway Wooden Sleeper

Model NO.: KSLWDD61


Type: Sleeper, Slotted Coach Screw for Railway Wooden Sleeper


Surface Treatment: Plain Oiled , Oxygen Black, Zinc Plated, HDG


Size: M16-M60 * L80-600


Features: High Fixing


Products Certification: ISO9001-2008, SGS


Sample: Free with Courier Fee by Buyer


Warranty: >3 Years


Trademark: ALEX


Origin: Suzhou Jiangsu




Certification: UIC, AREMA, ASTM, BS, TB


Material: Steel Q235, 35#, 45#; Aolly Steel 40cr, 42CrMo, 35CrMo


Grade: 3.6/4.6/4.8/5.6


Usage: for Fastening System


Model Number: Customized According to The Drawing


Head Style: Customized


Bolt Grade: 5.6


Color: Customized


Specification: M16-M60 * L80-600


HS Code: 731815


Railway Screw Spike



A Screw Spike , rail screw (or lag bolt) is a large (~6 in or 152 mm length, slightly under 1 in or 25 mm) metal screw used to fix a tie plate or fasten rail. Screw spikes are fixed into a hole bored in the sleeper. The railway screw spike has a higher cost to manufacture than the rail spike but has the advantage of greater fixing power; approximately twice that of a rail spike, and can be used in combination with spring washers.

Product	Tensile Strength	Yield Strength	Elongation	Reduction of Area	Hardness
High Tensile Screw	120,000psi(min)	92,000psi(min)	14%(min)	35%(min)	HRC22-HRC32

Kunshan Alex Railway Fastening Co., Ltd manufactures railway fasteners and standard components. As a leading railway fasteners manufacturers in China,with production license of Chinese railway Ministry, advanced technology, high precision inspection instruments and service, our products have been widely exported the USA, Germany, Spain, Japan, Australia, Italy, Netherlands, Belgium, Poland, the UK, India, and South Africa etc. We can provide products according to customers drawings and samples.Our main products are as following:

1. Elastic Rail Clip And Clamp, SKL clip, E Clip, Deenik clip, Fist clip;

2. Rail Screw Spike/coach screw/drive screw/ Dog Spike ;

3. Plastic Dowel/screw dowel;

4. Track Bolt with Nut;

5. Rail Base (Tie) Plate;

6. Rail Fish Plate, Fish Bolt, nut and washers;

7. Railway Shoulder (Insert);

8. Railroad Rubber and EVA Pad;

9. Rail Spring Washer, Rail plain washer;

10. Rail Clamp plate;

11. Train Block shoe/ Brake Block ;

12. Rail Anchor ;

13. Rail Shoulder;

14. Steel Rail ;

15. Steel Sleeper.



We try our best to supply the quality products at the best price.

Contact us if you need more details on Screw Spike. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Railway Coach Spike、Rail Fasteners Screw Spike. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Rail Bolt And Screw > Screw Spike