Shim Washers 988

Shim Washers manufactured to DIN 988 from Carbon steel and with thickness from 0.1mm to 1.0mm, these are ideal for achieving that extra adjustment when assembling, removing axial play and improving performance of finished assembly.

Click Here For Shim Washer Data Sheet (PDF)

Material: Carbon steel hardness 170-225HV, self colour.

Stainless steel sizes manufactured to order 

What are shim washers?

Thin, precision-made rings, shim washers are fitted to fill in the smallest gaps, remove excess movement or keep components aligned inside mechanical assemblies and machinery.

What are shim washers used for?

Serving a diverse range of purposes in engineering and mechanical applications, shim washers are versatile components.

In the automotive sector, shim washers see use in gearboxes, suspension systems and transmissions to precisely align components and adjust play. In the aerospace industry, they are critical to maintain accurate tolerances within aircraft components, guaranteeing dependability and safety.

Shim washers are frequently installed in manufacturing equipment where they enhance mechanical alignment and enhance surface finish, reducing wear and lengthening equipment lifespan. In construction, they assist in supporting structures, mitigating potential damage caused by uneven loads.

The stable support they supply also sees them used in electronics to minimise vibrations and prevent misalignment of delicate components.

What's the difference between a washer and a shim washer?

In appearance, shim washers and standard washers (sometimes called flat or plain washers) may seem similar. However, they are designed to serve specific purposes in industrial and engineering applications. To select the correct washer for an application, understanding their key differences is crucial.

In contrast, shim washers are engineered to adjust spacing and to resolve manufacturing tolerance issues. Unlike flat washers, they are available in various thicknesses, which promotes the most accurate adjustments in assemblies. Consequently, they are ideal for applications where fine-tuning is required or when any play between components must be eradicated.

Flat washers mainly work to evenly distribute loads and stop surface damage during fastening. Commonly, they are combined with screws, bolts and other components to create a plain finish and safeguard the underlying material from harm.

Do you need a supply of high-quality shim washers?

Whether you require shim washers, plain washers or wave spring washers, you can trust our service at SpringXpert for the crucial components you require. If you don’t see the washers that you need listed, feel free to contact us.