RS PRO Stainless Steel Plain Lock Washer, M12, DIN 7980, 16mm External Diameter, 2mm Thickness, A2 Grade 530-876

RS PRO 530-876 Stainless Steel Plain Lock Washer is designed to provide reliable vibration-resistant fastening in mechanical and engineering assemblies. Suitable for applications where bolts and fasteners are subject to vibration or movement, this spring lock washer ensures a secure hold, minimizing the risk of unintentional loosening over time. Its robust A2 grade stainless steel construction makes it ideal for environments exposed to moisture or corrosive conditions.

The washer is compatible with M12 bolts or screws and conforms to the DIN 7980 standard, ensuring uniform quality and dimensional accuracy. With a 16 mm external diameter and 2 mm thickness, this washer provides effective load distribution and enhanced locking strength. Its plain finish and precision design enhance both performance and service life.

Applications include industrial equipment, machinery, construction fixtures, automotive assemblies, and domestic appliances such as washing machines, where reliable vibration resistance is vital. The single coil design and resilient material also make it well-suited for use in HVAC systems, water treatment facilities, and manufacturing environments.

Its compliance with standards simplifies specification and sourcing in professional procurement workflows. Manufactured from durable A2 grade stainless steel for corrosion resistance. M12 compatible for a wide range of mechanical and engineering assembly uses.

Complies with DIN 7980 standard for consistent performance and fit. Features a 16 mm external diameter and 2 mm thickness. Designed to prevent loosening of fasteners under vibration and dynamic loads. Suitable for heavy-duty fastening in industrial, machinery, and domestic equipment.

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