Curved Spring Washers

You can find high-quality curved spring washers at Metrol Motion Control as part of our extensive wire springs selection. Also known as crescent washers, our curved spring washers are ideal for screwed joint reinforcements where a lower locking force is required.


F1 = Spring force in Newtons


Spring steel: CK 67




Curved Spring Washers Manufacturer

The curve in these spring washers gives it a lighter pressure and the inherent ability to maintain superior flexibility. As a result, they are an excellent choice when you need to support small loads with a wide deflection range. One of the most significant benefits of this spring washer design is that its spring rates remain uniform over the deflection range whilst having a linear load-deflection property. The curved spring washers can also eliminate axial play caused by vibrations. Type A (left) is recommended for screws with rounded heads, and type B (right) for screws with hexagon heads.

Bespoke Curved Spring Washers Supplier

Curved spring washers are a great choice when your application is subject to extensive movement. This washer will assist in absorbing and alleviating the movement, thereby removing the strain off the connecting bolts. They can be stacked in series, parallel or a combination of both to create the desired result.

Our Motion Control division can supply you with small or large batches of these washers at the exact specifications you require. Please use the list filters below to find the right specification for you.

If you’d like technical support before placing your order with us, consider the list below when downloading our documentation and CAD files to suit your desired specification. Additionally, you can contact us directly either by calling us on 01604 499332 during office hours or using our enquiry form, and a company representative will reply within 48 hours. For any enquires from Northern Ireland or the Republic of Ireland, please email us at [email protected].