S-98269A121 3.2 mm ID x 6 mm OD DIN 433 General Purpose Washers
General Purpose Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction and black oxide finish, ideal for harsh industrial environments
- Precise dimensional accuracy with 3.2mm ID and 6mm OD ensures perfect fit for M3 screws, reducing assembly time
- Enhanced load distribution with 0.5-0.6mm thickness prevents surface damage and maintains joint integrity
- Reliable hardness performance at Rockwell B75 provides excellent durability under repeated stress
- Full DIN 433 compliance guarantees standardized quality and interchangeability in European machinery
- Environmental regulation compliance with RoHS 3 and REACH meets global manufacturing standards
- Metric system compatibility ensures seamless integration with international equipment designs
Professional Applications & Engineering Value
These M3 flat washers deliver exceptional engineering value in demanding applications where corrosion resistance and precise tolerances are critical. The black oxide 18-8 stainless steel construction provides superior protection against rust and chemical exposure, making them ideal for automotive assemblies, electrical enclosures, and food processing equipment. The DIN 433 compliant design ensures consistent performance in high-vibration environments, while the precise metric dimensions (3.2mm ID x 6mm OD) prevent loosening and distribute loads evenly across fastened surfaces. These flat washers solve common industrial challenges by maintaining bolt tension, protecting sensitive components from galling, and extending service life in corrosive conditions.
Specification Summary & Compliance
This M3 flat washer features precise metric dimensions with 3.2mm inner diameter, 6mm outer diameter, and 0.5-0.6mm thickness. Manufactured to DIN 433 standards with Rockwell B75 hardness for consistent mechanical performance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.