S-90097A219 10.1 mm ID x 12.9 mm OD Insulating Washers

Key Features & Benefits at a Glance

• Superior electrical insulation provided by nylon plastic material, preventing current leakage and short circuits in sensitive applications
• Excellent corrosion resistance ensures long-term reliability in harsh environments without degradation or rust formation
• Wide temperature tolerance from -40°F to 180°F maintains structural integrity across extreme thermal conditions
• Precise M10 compatibility with 10.1mm ID ensures perfect fit and consistent performance in metric fastener systems
• Enhanced vibration resistance through Rockwell R118 hardness rating, reducing loosening in dynamic applications
• Environmental compliance assurance with RoHS 3 and REACH standards, meeting global regulatory requirements
• Reduced assembly weight compared to metal alternatives while maintaining mechanical strength

Professional Applications & Engineering Value

This M10 nylon sleeve washer delivers critical engineering solutions where electrical insulation and corrosion resistance are paramount. The nylon plastic construction eliminates galvanic corrosion when used with dissimilar metals while providing excellent dielectric properties for electrical assemblies. Its sleeve design offers enhanced bearing surface distribution, preventing material embedding in soft substrates. The temperature resistance from -40°F to 180°F ensures reliable performance in outdoor, automotive, and industrial equipment exposed to thermal cycling. The off-white color provides visual contrast for quality control inspections, while the metric dimensions guarantee compatibility with international standards. Ideal for electrical enclosures, marine applications, and food processing equipment where non-conductive, non-corrosive fastening solutions are required.

Specification Summary & Compliance

This metric sleeve washer features precise dimensions with 10.1mm ID, 12.9mm OD, and 9.5mm overall height, engineered for M10 screw applications. The nylon material meets Rockwell R118 hardness specifications for durable performance. Manufacturing complies with international environmental standards including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) requirements, ensuring safe use in regulated industries. The temperature range specification of -40°F to 180°F provides verified operational limits for engineering design purposes.