S-95610A023 8.5 mm ID x 25 mm OD Plastic Washers
Plastic Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior electrical insulation properties prevent current leakage and short circuits in sensitive applications
- Excellent corrosion resistance ensures long-term reliability in humid or chemically aggressive environments
- High-temperature tolerance up to 220°F maintains structural integrity under thermal stress
- Precise dimensional fit with 8.5mm ID perfectly matches M8.5 screws for secure fastening
- Optimal load distribution through 25mm OD design minimizes surface pressure and material deformation
- Consistent performance with Rockwell R105 hardness providing durable, reliable mechanical properties
- Environmental compliance with RoHS 3 and REACH regulations for safe, sustainable manufacturing
Professional Applications & Engineering Value
These M8.5 metric nylon flat washers deliver critical engineering solutions where metal fasteners fall short. The Nylon Plastic construction provides essential electrical insulation in control panels, electronic enclosures, and power distribution systems, eliminating galvanic corrosion risks between dissimilar metals. The off-white material maintains dimensional stability across a wide temperature range while offering excellent chemical resistance against oils, solvents, and moisture. With precise 8.5mm internal diameter and 25mm outer diameter, these flat washers ensure perfect alignment with M8.5 fasteners while distributing clamp load effectively across sensitive surfaces. The 1.8-2.2mm thickness provides consistent spacing and vibration dampening in automotive, aerospace, and industrial assembly applications where reliability is paramount.
Specification Summary & Compliance
This metric flat washer features precise dimensional specifications including 8.5mm ID, 25mm OD, and 1.8-2.2mm thickness with standard metric tolerances. Manufactured from Nylon Plastic with Rockwell R105 hardness rating, the washer meets industry standards for plastic fastener applications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for global industrial applications.
