Materials: Steel 35#, 45#; Alloy Steel 40Cr, 42CrMo, 35CrMo 

Grade: 5/8/10.9/12.9 

Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coatingSample: Free 

Standard: UIC864-2  

Packing: Less than 25KG per double layer woven bag in fumigation free pallet  

MOQ: 5000 Piece/Pieces  

Supply ability: 3500 Ton/Tons per Month  

Delivery: within 15 working days

Rail Nylon Lock Nut

Product Description

Rail Nylon Lock Nut is used with rail bolt or rail fish bolt. Our railroad lock 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  

45# Material of Rail Nylon Lock Nut Chemical Composition

Mechanical Property

As a leading Rail Nylon 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 nylon lock 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 rail nylon lock nut from Kunshan ALEX Railway Fastening Co., Ltd.

Nylon Lock Nut  inspection

Packaging & Shipping

Our Services

We manufactures Rail Nylon Lock Nut, Rail E Clip and Clamp,  High Tensile Bolt with Nut and Washer,  Rail Base(Tie) Plate,  Rail Fish Plate,  Rail Shoulder,  Rail Screw and Spike,  Fish Bolt with Nut and Washer,  Rail Dowel,  Rubber and EVA Pad,  Crane Rail and Light Rail,  Wooden Sleeper,  Auto Bolt and Other spare parts.

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.

We can provide products according to customers drawings and samples.Our main products are as following:

1. Screw spike/Coach screw/Drive screw/Sleeper Screw, Dog spike/Railroad spike/Lock spike/Cut spike,etc.

2. Rail clip/ Tension clamp/ E, R, SKL clip/ Pandrol clip/ Deenik clip

3. Swivel Bolts/ Track Bolt/ Special bolts/ U bolts/ J bolts/ Anchor bolts/ Foundation bolts/ Stud bolts/ Rod bolts/ Curved bolts/ Tunnel bolts

4. Tie plate/ Base plate / Rail plate/ Rail fixing base/ Rail Pads/ Sole plate/ Sole pad

5. Fish plate / Joint bar / Rail joint/ Splice Bar

6. Track bolt/ T bolt / Rail bolt/ Clamp bolt/ Inserted bolt/ Clip bolt/ Fish bolt/ Square bolt/ Rod bolt /Rail joint bolt

7. Clamp plate/ Rail spring clamp/ Anchor plate/ Steel clip

8. Rail Shoulder/ Rail sleeper Inserts/ Rail Anchors for rail sleepers

9. Plastic dowel / Guide plate/ Nylon insert

We are trying to supply the best products at the best price!