GOST 10462-81 is a standard toothed lock washer used to ensure a secure connection between a bolt or screw and the material on which it is screwed. The toothed lock washer of GOST 10462-81 has the form of an annular plate with teeth on the inner diameter that grip the threaded surface of a bolt or screw. This allows for additional fixation of the connection and prevents it from loosening during operation.
Fastening group GOST 10462-81
GOST 10462-81 Locking toothed washer is most often made of stainless steel and belongs to the stainless fastener group.
Materials for the manufacture of washers GOST 10462-81
GOST 10462-81 Locking toothed washer is made of the following materials:
- Steel, which can be additionally coated with zinc. Zinc (Plated) protects against corrosion if the fastener is to be used in aggressive environments.
- Stainless steel grades A2 and A4. The steel grade allows the fasteners to be used at significant temperature drops and in aggressive and humid environments.
Scope of application of washers of GOST 10462-81
Locking washers of GOST 10462-81 are usually used in cases where it is necessary to ensure reliable fixation of the connection and prevent its loosening during operation under high loads and vibrations. The main areas of application for locking toothed washers of GOST 10462-81 include
- Mechanical engineering: locking toothed washers are used to connect machine parts subject to high loads and vibrations, such as various types of shafts, clutches, bearings, etc.
- Automotive and transportation industry: locking toothed washers are used to connect parts of cars and other vehicles, such as wheels, brakes, engines and other components.
- Metalworking industry: lock washers are used to connect various types of metalworking equipment, such as milling machines, lathes, presses, etc.
- Construction: lock washers are used to connect various structural elements, such as fastening boards, plates, profiles, etc.
- Furniture production: lock washers are used to connect furniture parts, such as table legs, table tops, chair parts, etc.
Locking washers of GOST 10462-81 can be used in any industry where it is necessary to ensure reliable fixation.
