M4 Square Section Spring Washers (DIN 7980) - A4 Stainless Steel

Metric Square Section Spring Washers, also known as Split Washers, use tension force to absorb impact and help lock a nut into position. The split in the ring of these washers causes an exertion of force which helps prevent the fastening from loosening due to vibrations.

These Spring Washers are made from A4 Marine Grade Stainless Steel which provides corrosion and oxidation resistance as well as increased resistance in harsh chemical and outdoor environments.

For larger quantities or items not listed, please email sales@gwr-fasteners.co.uk and one of our team will provide you with a quotation.