S-98689A224 23 mm ID x 39 mm OD DIN 125; ISO 7089 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or chemically aggressive environments
• Precise load distribution thanks to 23mm ID and 39mm OD dimensions, preventing surface damage and fastener loosening
• Enhanced durability from Rockwell B75 hardness, maintaining structural integrity under high-stress conditions
• Guaranteed dimensional accuracy through compliance with DIN 125 and ISO 7089 standards for reliable fit and function
• Long-term operational safety with RoHS 3 and REACH compliance, ensuring no hazardous substances in industrial settings
• Optimized thickness range (2.7-3.3mm) providing consistent spacing and vibration resistance for M22 screw assemblies
• Broad industrial compatibility as a metric flat washer, suitable for machinery, construction, and automotive applications

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these M22 metric flat washers in 18-8 stainless steel address critical challenges like corrosion-induced failure and load instability. The DIN 125 and ISO 7089 certified dimensions ensure perfect alignment with M22 screw sizes, distributing pressure evenly to prevent joint fatigue and surface indentation. With a Rockwell B75 hardness, they withstand repetitive stress in heavy machinery, automotive assemblies, and structural frameworks, while the corrosion-resistant material eliminates rust concerns in outdoor or chemical-exposed settings. This combination delivers reliable performance in industrial washers applications, reducing maintenance costs and enhancing equipment lifespan.

Specification Summary & Compliance

This flat washer meets precise dimensional tolerances per DIN 125 and ISO 7089 standards, with an ID of 23mm, OD of 39mm, and thickness range of 2.7-3.3mm. Manufactured from 18-8 stainless steel with a hardness of Rockwell B75, it ensures consistent quality for metric hardware systems. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), confirming adherence to environmental and safety regulations for industrial use.