S-91145A161 0.2" ID x 0.399" OD Insulating Washers
Insulating Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Superior corrosion and chemical resistance thanks to Nylon 6/6 material, ideal for harsh industrial environments.
- Excellent electrical insulation properties for safe use in electrical assemblies and components.
- Wide operating temperature range from -40°F to 180°F ensures reliable performance in both extreme cold and high-heat applications.
- High durability and wear resistance with a Rockwell R108 hardness, providing long service life and reduced maintenance.
- Precise fit for No. 10 screws with a 0.2" ID and sleeve design for secure fastening and vibration resistance.
- Environmentally compliant manufacturing, fully adhering to RoHS 3 (2015/863/EU) standards for global supply chain integration.
- Lightweight and non-magnetic properties prevent galvanic corrosion and are perfect for sensitive electronic equipment.
Professional Applications & Engineering Value
This Nylon 6/6 Plastic Sleeve Washer is engineered to solve common industrial challenges such as component corrosion, electrical shorting, and fastener loosening under vibration. The sleeve design provides extended bearing surface and superior vibration dampening, making it an excellent choice for electrical enclosures, automotive assemblies, and outdoor machinery. Its off-white color allows for easy identification, while the high-temperature resistance ensures integrity in applications near motors or in variable climates. By specifying this RoHS compliant washer, engineers achieve reliable, long-term performance without the risk of material degradation or regulatory non-compliance.
Specification Summary & Compliance
This washer features precise dimensions including a 0.2" ID, 0.399" OD, and 0.063" thickness with a sleeve OD of 0.26" and sleeve height of 0.75", designed for a No. 10 screw size in the inch system. Manufactured from Nylon 6/6 plastic with a Rockwell R108 hardness, it complies with RoHS 3 (2015/863/EU) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industries and international markets.
