Starlock Washers

Aranlock lock washers are available in small or large batches at Metrol Motion Control through our extensive wire springs stock. These popular washers are widely used as locking devices on shafts and tubes thanks to their radial tabs.


CK 67


Resistant Starlock Washers

Starlock washers are a durable pressing that provides enhanced grip onto the smooth surface of a steel shaft. This design provides the installer with a quick and efficient means of permanent assembly without the need for costly threading and grooving operations damaging the metal shaft.

These lock washers can be manufactured with a bespoke number of radial tabs on their interior that affect the washers locking capacity when applied to various materials such as metal or plastic. As a result, the Aranlock washers we supply are conventionally used. Although, generally, no preparation of the shaft is required, including grooving, the design of the washer combined with the internal tables makes them very effective on their own.

Lock Washers Available at Metrol Motion Control

Starlock washers are renowned for their fast and straightforward fitting. The washer sits firmly and can only be removed by being broken. 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].