Product Description:

Railway lock nut is used with rail bolt or rail fish bolt. Our railway nut is various sizes, such as square nut, hex nut, round nut and brass nut.

Material: Q235, 45#, 40Cr, 42CrMo and 35CrMo

Grade: 5, 8, 10.9, 12.9

Surface: Plain, Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacromet coating

MOQ: 5000PCS

Packing: Double layer woven bags with wooden pallets or according to clients' requirement.

Type	Material	Model	Grade	Standard
Railway nut	Q235	M24	4.8/8.8/10.9	GB/T41-2000
Dacromet nut	Q235 45#	M22-24	4.8/8.8/10.9	TB/T2347-93
Lock rail nut	Q275	M16-M64	10H	TB/T2347-93
High strength wheel nut	Q275	M24	10H	TB/T2347-93

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Company Information:

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.

Products according to customers drawings and samples. Our main products are as following:

1. Elastic Rail Clip and Clamp, SKL clip, Pandrol E Clip, Deenik clip, Fastclip, 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.