S-95611A286 0.562" ID x 1.5" 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 from PVC plastic construction, ideal for harsh industrial environments where corrosion is a concern.
- Excellent load distribution and surface protection with a 1.5" outer diameter, preventing damage to assembled materials.
- Precise fit for 1/2" screws ensured by the 0.562" inner diameter, providing secure and stable fastening.
- Durable and resilient performance with a Durometer 65D hardness, offering long-lasting wear resistance.
- Safe for use in moderate heat applications, reliably performing at temperatures up to 140°F.
- Guaranteed environmental and safety compliance, meeting RoHS 3 and REACH standards for responsible sourcing.
- Non-conductive and non-corrosive properties make it perfect for electrical and plumbing applications.
Professional Applications & Engineering Value
This PVC plastic flat washer is engineered to solve common industrial challenges where metal fasteners fail. Its inherent chemical resistance makes it indispensable in chemical processing, water treatment, and marine applications, preventing degradation from acids, alkalis, and salts. The gray color and plastic composition ensure it is non-conductive, making it a safe choice for electrical enclosures and assemblies. With a Durometer 65D hardness and a 1.5" OD, it effectively distributes load and vibration, protecting sensitive surfaces from damage and loosening. Its compliance with RoHS 3 and REACH standards ensures it meets stringent environmental regulations, providing peace of mind for OEMs and MRO professionals in regulated industries.
Specification Summary & Compliance
This flat washer is manufactured to precise dimensional standards with an Inner Diameter (ID) of 0.562" for a 1/2" screw size and an Outer Diameter (OD) of 1.5". The thickness is controlled between 0.112" and 0.138". The material is PVC Plastic with a hardness of Durometer 65D. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental safety and hazardous substance restrictions.