RS PRO Stainless Steel Plain Washer, M12, DIN 9021, 3 mm Thickness, A2 304 797-6263

RS PRO 797-6263 Stainless Steel Plain Washer is engineered for high-performance fastening applications requiring durability and corrosion resistance. This washer is made from premium A2 304 stainless steel, providing superior strength and long service life. It is designed specifically to fit M12 screws and bolts and conforms to the DIN 9021 standard, ensuring dimensional accuracy and compatibility.

The plain finish and 3 mm thickness allow for effective load distribution across fastening points, minimizing deformation and damage to connected surfaces. The washer's outer diameter is 37 mm, with an inner diameter of 13 mm, providing an optimized balance between support and fit. By isolating steel fasteners from aluminum surfaces, this washer significantly reduces the risk of galvanic corrosion, a common issue in mixed-metal assemblies.

Its design and material make it suitable for rigorous environments including chemical processing, food production, and electronic equipment assembly, where even pressure and corrosion prevention are critical. The washer conforms to Electrostatic Discharge (ESD) control standards ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007, making it ideal for sensitive electronics manufacturing and handling applications.

The RS PRO brand ensures each washer undergoes comprehensive testing to meet quality and safety standards, delivering reliability in industrial fastener systems. These washers also facilitate smoother tightening and loosening of components, which simplifies maintenance routines and extends the lifespan of assemblies.

Typical industrial applications include machinery assembly, structural frameworks, HVAC installations, and precision electronic equipment securing, where dependable fastener components are essential.

Manufactured from corrosion-resistant A2 304 stainless steel for durability. 3 mm thick plain washer designed to distribute loads evenly. Conforms to DIN 9021 standard for consistent quality and dimensions. Conforms to ANSI/ESD S20.20 and BS EN 61340-5-1 ESD standards.

Provides galvanic corrosion prevention in mixed-metal assemblies. Suitable for chemical, food, electronics, and industrial fastening applications. RS PRO quality standard ensures rigorous testing and reliability. Designed for use with M12 bolts and screws for precise fitment.

Discover the RS PRO range for high-quality fastening solutions that meet diverse industrial requirements on EnvMart.

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