S-94733A224 0.17" ID x 0.5" OD Rubber Sealing Washers

Key Features & Benefits at a Glance

• Superior vibration dampening with Santoprene rubber construction to reduce noise and wear in mechanical assemblies
• Excellent chemical resistance for reliable performance in harsh industrial environments with exposure to oils and solvents
• Wide temperature tolerance from -40°F to 270°F maintains flexibility and sealing integrity in extreme conditions
• Precise dimensional fit with 0.17" ID and 0.5" OD ensures proper alignment and secure fastening for No. 10 screws
• Optimal hardness balance at Durometer 64A provides both effective sealing and sufficient compression resistance
• Regulatory compliance assurance with RoHS 3 and REACH compliance for global market acceptance and environmental safety
• Consistent thickness control between 0.068-0.088" ensures uniform pressure distribution and reliable performance

Professional Applications & Engineering Value

These Santoprene rubber flat washers deliver critical engineering solutions where standard metal washers fail. The thermoplastic elastomer construction provides exceptional vibration dampening capabilities, preventing fastener loosening in high-vibration machinery and automotive applications. Their chemical-resistant properties make them ideal for industrial washers in processing equipment exposed to oils, chemicals, and moisture. The precise 0.17" ID x 0.5" OD dimensions ensure perfect compatibility with No. 10 screw applications, while the wide temperature range from -40°F to 270°F maintains performance in both cryogenic and elevated temperature environments. These inch system washers serve as reliable sealing components in electrical enclosures, plumbing systems, and HVAC assemblies where environmental protection and thermal stability are paramount.

Specification Summary & Compliance

This flat washer features precise inch-system dimensions with 0.17" inner diameter, 0.5" outer diameter, and thickness ranging from 0.068" to 0.088" for consistent performance. Manufactured from Santoprene rubber with Durometer 64A hardness, the washer complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance. The product maintains operational integrity across the specified temperature range from -40°F to 270°F, providing reliable service in diverse industrial applications.