S-95611A223 0.188" ID x 0.375" OD Plastic Washers

Key Features & Benefits at a Glance

• Superior chemical resistance protects against corrosion in harsh industrial environments, extending component lifespan.
• Excellent electrical insulation properties prevent short circuits and enhance safety in electrical assemblies.
• Precise dimensional fit with 0.188" ID and 0.375" OD ensures reliable performance with No. 8 screws, minimizing loosening.
• Consistent durability from Durometer 65D hardness provides reliable load distribution and vibration resistance.
• Regulatory compliance with RoHS 3 and REACH standards ensures safe, environmentally responsible use in global markets.
• Thermal stability up to 140°F maintains integrity in moderate temperature applications.
• Lightweight and non-conductive PVC material reduces overall weight and eliminates galvanic corrosion risks.

Professional Applications & Engineering Value

This PVC plastic flat washer is engineered to address critical challenges in industrial and electrical applications. Its gray PVC construction offers inherent chemical resistance, making it ideal for use in environments exposed to acids, alkalis, and other corrosive substances where metal washers would degrade. The material's electrical insulation properties are essential for preventing current leakage in electrical assemblies, enhancing operational safety. Designed for a No. 8 screw with precise 0.188" ID and 0.375" OD dimensions, it ensures a secure fit that reduces the risk of assembly failure. The Durometer 65D hardness provides sufficient rigidity for effective load distribution while maintaining flexibility, solving common issues of component loosening under vibration. These features make it a reliable choice for plumbing, electrical enclosures, and chemical processing equipment where durability and compliance are paramount.

Specification Summary & Compliance

This flat washer conforms to inch system measurements with an inner diameter of 0.188", outer diameter of 0.375", and thickness ranging from 0.025" to 0.035". It is manufactured from PVC plastic with a Durometer 65D hardness and rated for a maximum temperature of 140°F. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.