S-93475A270 8.4 mm ID x 16 mm OD DIN 125; ISO 7089 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ensuring long-term reliability in humid or chemically aggressive environments.
• Precise dimensional fit with 8.4mm ID and 16mm OD, providing accurate alignment and even load distribution for M8 fasteners.
• Enhanced durability through compliance with DIN 125 and ISO 7089 standards, guaranteeing consistent performance in mechanical assemblies.
• Environmental and workplace safety with full RoHS 3 and REACH compliance, free from hazardous substances.
• Broad industrial compatibility due to metric sizing and standardized specifications, suitable for global equipment and machinery.
• Reliable surface protection inherent in stainless steel, reducing maintenance needs and replacement costs.

Professional Applications & Engineering Value

Engineered for demanding settings, these M8 flat washers address critical issues like fastener loosening and surface damage. The 18-8 stainless steel offers excellent corrosion resistance, making them ideal for outdoor machinery, marine equipment, and chemical processing plants where moisture and corrosive agents are prevalent. Their DIN 125 and ISO 7089 compliance ensures precise metric dimensions, preventing misalignment and distributing clamp load evenly to protect sensitive surfaces. This reduces wear on components, extends assembly life, and minimizes downtime in industrial applications such as automotive manufacturing, structural frameworks, and heavy-duty machinery maintenance.

Specification Summary & Compliance

This washer conforms to DIN 125 and ISO 7089 standards, with an inner diameter of 8.4 mm, outer diameter of 16 mm, and thickness between 1.4–1.8 mm for use with M8 screw sizes. It is manufactured from 18-8 stainless steel and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material consistency.