Railroad Locking Nut for Track Fasteners

Model NO.: RN1508029


Type: Hexagon Head


Head Style: Hexagonal


Grade: 8.8


Size: M16-M80


Processing: Hot Forging


Lock Nut Grade: 5,8,8.8,10.9,12.9


Usage: Fixing


Sample: Free with Courier Fee by Buyer


Specification: M16-80


HS Code: 73181600




Material: Carbon Steel


Connection: Common Bolt


Standard: DIN, ANSI, GB, JIS, GOST, BSW, SGS


Raw Material: Carbon Steel 35#, 45#, Alloy Steel


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


MOQ: 10000 PCS


Certification: ISO9001-2008


Supply Ability: 30,000 PCS Per Day


Trademark: ALEX


Origin: Suzhou China


Railway Lock Nut



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, Dacro 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

As a leading railway lock nut manufacturer of rail fastening based in China, We also produces many other railway fasteners, such as Track Bolt , fish bolt, sleeper screw, track spike, tie plate, Rail Clip , elastic rail clip, SKL tension clamp, Rail Shoulder, rail tie plate and so on.Adhering to our railway nut quality first policy, we pay great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our railway washer and other rail fastening are of high quality and up to customers' requirements. Thank you for visiting our website. Welcome to choose the railway nutfrom Kunshan ALEX Railway Fastening Co., Ltd.





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.

Contact us if you need more details on Nylon Insert Locking Nut. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Lock Nut Fastener、Railway Fasteners Big Nut. 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 > Lock Nut