See you @ InnoTrans 2026. Booth No.: Hall 9 – Stand No. 282-283. 22th - 25th, September

RAIL WASHER AND NUT

CUSTOMIZE DIFFERENT RAILWAY FASTENERS ACCORDING TO DIFFERENT STANDARDS

Nabla clip system
rail washers and nuts

AGICO Spring Washer, Flate Washer and Track Nut

Spring washers, flat washers and track nut are all indispensable fasteners in railway fasteners and often appear in railway fastener systems. Spring washers, flat washers and track nut cooperate with other rail fasteners to firmly fix the rail on the rail bed to ensure the safety of railway transportation.After decades of testing, AGICO selects high-quality raw materials for the production of spring washer, flate washer and track nut to meet higher quality standards. These products have improved reliability, robustness and effective performance and are used in large-scale railway projects.

rail washers and nut

Types and Specification of Spring Washer, Flate Washer and Track Nut

Product Name

Specification

 

Spring Washer

Type: Fe6
Material: 60Si2Mn
Surface: Plain (oil). Black. Zinc .hdg etc
Standard: DIN, ISO, GB, ANSI, BS

 

Flate Washer

Type: Uls6, Uls7
Model: WL20, WL24, Wl22
Material: 65Mn, 60Si2Mn, 70#
Surface: Plain (oil). Black. Zinc .hdg etc
Standard: DIN,ISO,GB,ANSI,BS

 

Track Nuts

Type: Hex nut, Square nut, Flange nut, Cap nut
Standard: DIN, BS, AREMA
Size: Above M16
Raw Material: Q235. 35# 45# 40Mn2, 20MnSi, 35CrMo, 40 Cr. 42CrMo
Grade: 4.5, 6, 8, 9, 10, 12
Surface: Plain (oil), Black, Zinc, HDG etc

flate washer
spring washer
cap nut
hex nut
square nut
flange nut

Do You Have A Railway Project We Can Help With?

About AGICO Spring Washer, Flate Washer and Track Nut

The washer refers to the part that acts as a buffer between the connector and the track nut, and is generally a flat metal ring. After the track nut is tightened, the washer gives the track nut an elastic force and presses against the track nut so that it is not easy to fall off. Different from the flat washer, the spring washer is not closed as a whole, but has an opening on it. This structure can effectively prevent the loosening of the railway fastener system. The use of track nut and washer together can ensure the fastening effect. Track nut with spring washer and flat washer are generally used in conjunction with railroad bolt, and many railroad fasteners need to be fastened through them. Spring washers, flat washers and track nut are required for rail joint, tie plate, rail clip, and rail clamp.

dutch customers visit the factory
rail washer and nut
rail washers and nuts
rail washer andnut protact

Spring washers, flate washer and track Nut are typically packaged in small bags, boxes, or plastic containers. The packaging may include information about the size, material, quantity, and sometimes usage instructions. In some cases, larger quantities of spring washers, flate washer and track nut might be packaged in bulk bags or boxes for industrial customers. To prevent damage during transportation and storage, these packaging materials may be designed to protect the spring washers, flate washer and track nut from moisture, dust, and physical impact. In all cases, manufacturers and suppliers might provide packaging that meets industry standards and best practices. It’s worth noting that the packaging methods can differ between manufacturers, so it’s a good idea to check with the specific manufacturer or supplier for precise details about how these items are packaged.

packing of rail washer
packing of rail washers
packing of rail nut

Why Choose AGICO Spring Washer, Flat Washer and Track Nut

With ISO and CRCC certification, AGICO tries its best to save cost for each customer by upgrading our production equipment and testing facilities and quality management system to be more efficient, economical and good quality control ability. Quality and reliability have always been our culture. We will never stop upgrading and developing, and will use our whole life to provide the best quality and service.

certificate