Railway Washer
Railway washers are components positioned between connected parts and nuts, serving the primary purpose of safeguarding the surface of connected parts from nut abrasion and distributing the pressure exerted by nuts on the connected components.
Railway Flat Washer
A railway flat washer is a mechanical element designed to enlarge the contact area between nuts and bolts, thereby reducing fastener pressure and enhancing connection stability.
- Product Grades
C grade, A grade, chamfered A grade.
- Main Function
Protecting the surface of connected parts from nut abrasion and dispersing nut pressure on connected components.
- Application Scope
Widely used in various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, and other applications.







