Sirius A2 304 Stainless Steel Spring Washers

The Sirius A2 304 Stainless Steel Spring Washer in M6 is a high-quality locking washer designed to prevent nuts and bolts from loosening due to vibration, movement and repeated loading. The M6 size is one of the most commonly specified thread sizes across engineering, construction, automotive and DIY applications, making this an extremely versatile locking washer. Manufactured from A2 304 stainless steel, this washer provides excellent corrosion resistance without the need for protective coatings, performing reliably in indoor, outdoor and damp environments. Its split spring design applies constant pressure between the fastener and the joint, maintaining clamping force and improving the reliability of bolted connections under dynamic loads. Features and Benefits: • Manufactured from premium A2 304 stainless steel • Excellent resistance to rust and corrosion • Designed to secure nuts and bolts against loosening • Split spring design maintains tension within the joint • Helps prevent movement caused by vibration and repeated loading • Improves the reliability of bolted connections • Suitable for use with compatible bolts, screws and nuts • Ideal for indoor and outdoor applications • Durable, maintenance-free construction • Suitable for professional and DIY use