S-95211A186 8.4 mm ID x 23 mm OD DIN 6340 Oversized Washers

Key Features & Benefits at a Glance

• Exceptional corrosion resistance for harsh environments due to 316 stainless steel construction
• Precise fit for M8 screws with an 8.4mm inner diameter, ensuring secure fastening and load distribution
• Optimized load-bearing surface provided by the 23mm outer diameter, reducing surface pressure and preventing material damage
• Reliable dimensional consistency guaranteed by compliance with the DIN 6340 metric standard
• Durable performance in demanding applications with a robust thickness ranging from 3.4mm to 4.6mm
• Safe for sensitive applications as it is RoHS 3 and REACH compliant, free from hazardous substances
• Versatile industrial use across various sectors requiring metric flat washers with high chemical resistance

Professional Applications & Engineering Value

This M8 flat washer made from 316 stainless steel is engineered to solve critical issues in corrosive and demanding industrial settings. Its high molybdenum content provides superior resistance to chlorides and acidic conditions, making it ideal for marine, chemical processing, and food industry applications. The precise dimensions, including an 8.4mm ID and 23mm OD, ensure even load distribution and prevent bolt loosening under vibration, enhancing assembly integrity. By meeting the DIN 6340 standard, it offers reliable interchangeability and performance in metric fastener systems, reducing maintenance costs and downtime in machinery and structural projects.

Specification Summary & Compliance

This washer conforms to DIN 6340 for dimensional accuracy, with an inner diameter of 8.4mm, outer diameter of 23mm, and thickness between 3.4mm and 4.6mm. It is manufactured from 316 stainless steel and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial use.