S-95611A252 0.281" ID x 1" OD Plastic Washers
Plastic Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior chemical resistance for reliable performance in harsh industrial environments
- Excellent electrical insulation properties for safe use in electrical applications
- Precise dimensional fit with 0.281" ID specifically engineered for 1/4" screws
- Optimal load distribution with 1" OD design to prevent surface damage and loosening
- Durable 65D hardness rating maintains structural integrity under pressure
- Temperature resistance up to 140°F for stable performance in various operating conditions
- Full regulatory compliance with RoHS 3 and REACH standards for environmental safety
Professional Applications & Engineering Value
These PVC plastic flat washers deliver exceptional engineering value through their unique material properties and precision manufacturing. The gray PVC material provides outstanding chemical resistance, making them ideal for applications involving corrosive substances in chemical processing, water treatment, and manufacturing facilities. Their electrical insulation capabilities ensure safe operation in electrical panels, control systems, and electronic enclosures where electrical isolation is critical. The 0.281" inner diameter ensures perfect compatibility with 1/4" screws, preventing misalignment and ensuring secure fastening in assembly operations. With a Durometer 65D hardness, these washers maintain their shape and function under sustained pressure, while the 1" outer diameter provides optimal surface coverage to protect sensitive materials from damage during tightening.
Specification Summary & Compliance
This PVC plastic flat washer features precise inch system dimensions including 0.281" ID, 1" OD, and thickness range of 0.053-0.071". Manufactured to exacting standards for 1/4" screw applications, the washer maintains dimensional stability with Durometer 65D hardness and temperature resistance up to 140°F. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial and commercial applications worldwide.
