S-90965A160 5.3 mm ID x 10 mm OD DIN 125; ISO 7089 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 in harsh environments thanks to 316 stainless steel construction, reducing maintenance costs and extending equipment lifespan
- Precise dimensional fit with 5.3mm ID and 10mm OD ensures secure seating and even load distribution for M5 fasteners
- Consistent thickness control (0.9-1.1mm) provides reliable performance and prevents joint loosening under vibration
- Full compliance with DIN 125 and ISO 7089 standards guarantees interchangeability and quality assurance in global supply chains
- Environmental regulation compliance with RoHS 3 and REACH eliminates supply chain disruptions and meets sustainability requirements
- Optimized for industrial applications where chemical exposure, moisture, and temperature variations demand durable fastening solutions
Professional Applications & Engineering Value
These 316 stainless steel flat washers deliver exceptional value in corrosive industrial environments where standard fasteners fail. The M5 metric sizing with precise 5.3mm inner diameter and 10mm outer diameter creates optimal bearing surface area, preventing surface damage and maintaining clamp force in vibrating machinery. Meeting DIN 125 and ISO 7089 specifications, these washers ensure perfect compatibility with existing metric fastener systems while providing superior corrosion resistance against chemicals, saltwater, and extreme temperatures. Ideal for chemical processing equipment, marine applications, food processing machinery, and outdoor infrastructure where long-term reliability outweighs initial cost considerations.
Specification Summary & Compliance
Manufactured to DIN 125 and ISO 7089 dimensional standards with inner diameter of 5.3mm, outer diameter of 10mm, and thickness ranging 0.9-1.1mm. Constructed from 316 stainless steel for optimal corrosion resistance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring unrestricted use in regulated markets and environmentally conscious applications.
