S-95611A248 0.281" ID x 0.625" 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 corrosive environments where metal washers would degrade
- Excellent electrical insulation properties to prevent galvanic corrosion and ensure safety in electrical applications
- Precise dimensional fit with 0.281" ID and 0.625" OD ensures proper seating and distribution of load for 1/4" screws
- Consistent performance with Durometer 65D hardness providing optimal compression resistance and vibration dampening
- Temperature stability maintaining integrity in applications up to 140°F without deformation
- Regulatory compliance assurance with RoHS 3 and REACH compliance for global market acceptance
- Non-marring surface protection to prevent damage to sensitive materials and finished surfaces
Professional Applications & Engineering Value
These PVC plastic flat washers deliver exceptional value in applications where chemical resistance and electrical insulation are critical. The gray PVC material provides outstanding protection against acids, alkalis, and industrial chemicals that would rapidly deteriorate metal alternatives. Engineered with precise 0.281" ID for 1/4" screws and 0.625" OD, these washers ensure proper load distribution while preventing galvanic corrosion in mixed-material assemblies. The Durometer 65D hardness offers optimal compression resistance for long-term reliability in vibration-prone environments. Ideal for chemical processing equipment, electrical enclosures, marine applications, and food processing machinery where RoHS and REACH compliance is mandatory.
Specification Summary & Compliance
This PVC plastic flat washer features precise inch system dimensions with 0.281" inner diameter, 0.625" outer diameter, and thickness ranging from 0.053" to 0.071". Manufactured to exacting standards for 1/4" screw applications, the washer maintains consistent performance with Durometer 65D hardness and temperature resistance up to 140°F. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance for industrial applications.
