S-90130A011 0.17" ID x 0.375" OD Rubber Sealing Washers
Rubber Sealing Washers
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior sealing performance with EPDM rubber material that prevents fluid and air leakage in industrial assemblies
- Excellent vibration dampening properties that reduce equipment wear and extend component lifespan
- Wide temperature tolerance from -20°F to 212°F ensures reliable performance in both freezing and high-heat environments
- Corrosion-resistant construction maintains integrity in humid, chemical, and outdoor applications
- Precision dimensional fit with 0.375" OD and 0.17" ID specifically engineered for No. 10 screws
- Consistent compression performance with Durometer 55A hardness providing optimal sealing force without deformation
- Environmental compliance assurance with RoHS 3 (2015/863/EU) certification for regulated industries
Professional Applications & Engineering Value
These EPDM rubber flat washers deliver critical engineering solutions where standard metal washers fail. The EPDM material provides exceptional resistance to weathering, ozone, and aging while maintaining flexibility across extreme temperature ranges from -20°F to 212°F. This makes them ideal for industrial applications requiring reliable sealing in HVAC systems, automotive assemblies, plumbing fixtures, and outdoor equipment. The flat washer design combined with Durometer 55A hardness ensures consistent compression and recovery, solving common issues of seal failure and vibration-induced loosening in machinery. Their black color and corrosion-resistant properties make them suitable for harsh environments where metal components would degrade.
Specification Summary & Compliance
Manufactured to precise inch system dimensions with 0.375" outer diameter, 0.17" inner diameter, and thickness ranging from 0.078" to 0.108" for optimal fit with No. 10 screws. These flat washers feature consistent Durometer 55A hardness for reliable performance. Full compliance with RoHS 3 (2015/863/EU) environmental standards ensures suitability for regulated applications across multiple industries.
