S-95630A876 0.219" ID x 0.5" OD Plastic Washers

Key Features & Benefits at a Glance

• Exceptional high-temperature performance with a maximum rating of 500°F, ensuring reliable operation in extreme heat environments without degradation.
• Superior chemical resistance due to PTFE material, protecting against corrosion and chemical damage in harsh industrial settings.
• Consistent dimensional accuracy with precise ID (0.219") and OD (0.5") for secure fit and optimal sealing with No. 10 screws.
• Durable mechanical properties from Durometer 55D hardness, providing excellent load distribution and vibration resistance.
• Effective electrical insulation and sealing for preventing leaks and electrical shorts in critical applications.
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe and sustainable use in regulated industries.
• Wide application versatility in inch-system assemblies, suitable for various industrial, chemical, and high-temperature scenarios.

Professional Applications & Engineering Value

These PTFE plastic flat washers are engineered to address common industrial challenges such as thermal expansion, chemical exposure, and electrical insulation failures. Made from high-grade PTFE (Teflon), they offer non-stick properties and minimal friction, reducing wear in dynamic applications. The white color allows for easy identification, while the precise 0.219" ID and 0.5" OD ensure compatibility with No. 10 screw sizes in inch-based systems. Ideal for high-temperature environments up to 500°F, these washers provide reliable sealing and insulation in chemical processing, aerospace, and automotive industries, preventing fluid leaks and electrical hazards effectively.

Specification Summary & Compliance

This flat washer features standard inch dimensions with an inner diameter of 0.219", outer diameter of 0.5", and thickness ranging from 0.036" to 0.065", designed for precise fit in industrial assemblies. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards. The material, PTFE plastic with a hardness of Durometer 55D, meets typical industry requirements for flat washers used in high-temperature and chemical-resistant applications.