S-90097A223 10.1 mm ID x 12.9 mm OD Insulating Washers

Key Features & Benefits at a Glance

• Excellent electrical insulation properties due to nylon plastic construction, preventing current leakage in sensitive applications
• Superior corrosion and chemical resistance for long-lasting performance in harsh industrial environments
• Wide temperature tolerance from -40°F to 180°F, maintaining dimensional stability across various operating conditions
• Rockwell R118 hardness rating ensures consistent durability and resistance to deformation under load
• Precise M10 metric sizing with 10.1mm ID and 12.9mm OD for perfect fit and reliable fastening performance
• Full regulatory compliance with RoHS 3 and REACH standards, meeting international environmental and safety requirements
• Lightweight nylon construction reduces overall assembly weight while providing reliable spacing and insulation

Professional Applications & Engineering Value

This M10 nylon plastic sleeve washer delivers critical engineering solutions where electrical insulation and corrosion resistance are paramount. The nylon material provides excellent dielectric properties, making it ideal for electrical assemblies, control panels, and electronic enclosures where current isolation is essential. The sleeve design with 25.4mm height offers extended protection for threaded fasteners, preventing galvanic corrosion between dissimilar metals while maintaining precise spacing. With its wide temperature range from -40°F to 180°F, this metric washer performs reliably in both extreme cold and moderate heat environments, ensuring long-term stability in industrial applications including automotive, machinery, and outdoor equipment where environmental factors would degrade metal alternatives.

Specification Summary & Compliance

This metric sleeve washer features precise dimensions with 10.1mm inner diameter, 12.9mm outer diameter, and 28.5mm overall height, specifically engineered for M10 screw applications. Manufactured from nylon plastic with Rockwell R118 hardness, it maintains dimensional accuracy across its specified temperature range. The product fully complies with RoHS 3 (2015/863/EU) restrictions on hazardous substances and REACH (EC 1907/2006) regulations concerning chemical substances, ensuring environmental responsibility and workplace safety standards are met for global industrial applications.