RS PRO Steel Bright Zinc Washer, M10, DIN 125A, Steel, 21 mm External Diameter, 10.5 mm Internal Diameter, 2 mm 527-640

RS PRO 527-640 Steel Bright Zinc Washer M10 DIN 125A is a precision-engineered component designed for use in mechanical, fluid power, and tool assemblies requiring secure and reliable fastening. The washer is manufactured from durable steel and features a bright zinc finish, offering resistance to corrosion and extended longevity in demanding industrial environments.

This washer is compatible with M10 bolts and screws, supporting consistent and firm load distribution. The external diameter of 21 mm allows for broad surface contact, minimizing risk of damage to the assembly and improving load transfer efficiency. The internal diameter of 10.5 mm is specifically sized for standard M10 fasteners, ensuring a snug and efficient fit for mechanical applications.

Complying with DIN 125A standards, this washer is suitable for use in many industrial and construction contexts, such as machinery installation, maintenance, assembly lines, and HVAC systems. Its thickness of 2 mm provides dependable spacing between bolt head or nut and the surface, stabilizing the connection and preventing loosening over time.

The bright zinc finish enhances resistance to environmental factors and provides a professional appearance for finished assemblies. Made in China, the washer provides a balance of quality and value for high-volume engineering and manufacturing applications.

Manufactured from high-quality steel with bright zinc finish for enhanced durability and corrosion resistance. M10 compatible for use with standard M10 bolts and screws in industrial or mechanical assemblies. 21 mm external diameter allows for robust surface coverage and load distribution.

10.5 mm internal diameter ensures proper fit for M10 size fasteners. DIN 125A compliance guarantees reliability and uniformity for technical projects. 2 mm thickness delivers strong spacing and connection stability. Suitable for mechanical, construction, HVAC, manufacturing, and maintenance uses.

Country of origin: China. Browse more washers and industrial fasteners from RS PRO and similar brands in the Washers section for complete assembly solutions on EnvMart.