S-92217A639 6.7 mm ID x 25 mm OD ASME B18.22M ASME Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh or humid environments.
• Precise fit for M6 screws with a 6.7mm ID, ensuring secure and stable fastening assemblies.
• Optimized load distribution with a 25mm outer diameter, helping to prevent surface damage and joint loosening.
• Durable and reliable performance with a thickness of 1.6-2.3mm, providing consistent spacing and vibration resistance.
• Guaranteed dimensional consistency through compliance with the ASME B18.22M standard.
• Safe for sensitive applications as it is RoHS 3 and REACH compliant, free from hazardous substances.
• Versatile metric sizing ensures compatibility with a wide range of industrial equipment and machinery.

Professional Applications & Engineering Value

This M6 flat washer is engineered from 18-8 stainless steel to solve critical challenges in industrial settings, such as fastener corrosion and assembly failure. Its robust material and ASME B18.22M compliant dimensions provide a reliable barrier against galvanic reaction and environmental wear, extending the service life of your fastening solutions. The flat design and metric sizing make it indispensable for distributing clamp load in machinery, automotive, and structural applications, preventing surface indentation and maintaining bolt preload under dynamic stresses. By offering excellent corrosion resistance and consistent performance, it reduces maintenance frequency and enhances the safety of industrial assemblies.

Specification Summary & Compliance

This washer conforms to the dimensional requirements of ASME B18.22M with an Inner Diameter of 6.7mm, Outer Diameter of 25mm, and Thickness of 1.6-2.3mm. It is manufactured from 18-8 Stainless Steel and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.