S-94709A111 0.15" ID x 0.375" OD Bonded Sealing Washers

Key Features & Benefits at a Glance

• Superior environmental sealing with bonded neoprene rubber that prevents moisture, dust, and contaminant ingress in demanding applications
• Excellent vibration and shock absorption thanks to the Durometer 65A neoprene seal, reducing fastener loosening and maintenance requirements
• Broad temperature resilience from -40°F to 250°F, ensuring reliable performance in both extreme cold and moderate heat environments
• Corrosion-resistant construction using 18-8 stainless steel for long-lasting durability in humid or chemically aggressive settings
• Precision dimensional fit with 0.375" OD and 0.15" ID designed specifically for No. 6 screws, ensuring easy installation and secure fastening
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for use in regulated industries and global markets
• Dual-material performance combining the strength of stainless steel with the sealing properties of neoprene for comprehensive protection

Professional Applications & Engineering Value

This metal bonded washer solves critical sealing and vibration challenges in industrial equipment where No. 6 screws require both mechanical fastening and environmental protection. The 18-8 stainless steel base provides structural integrity while the black neoprene rubber seal (Durometer 65A) creates a reliable barrier against moisture, dust, and air infiltration. Engineers specify these washers for electrical enclosures, outdoor machinery, automotive assemblies, and HVAC systems where temperature fluctuations from -40°F to 250°F would compromise standard seals. The bonded construction eliminates separate gasket installation, reducing assembly time and preventing component misalignment in high-volume production environments.

Specification Summary & Compliance

Precision-engineered with 0.375" OD, 0.15" ID, and thickness range of 0.084-0.114" for optimal performance with No. 6 screws. Manufactured from 18-8 stainless steel with permanently bonded neoprene rubber seal (Durometer 65A hardness). Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring suitability for environmentally conscious industrial applications worldwide.