S-95630A214 0.25" ID x 0.815" OD Plastic Washers

Key Features & Benefits at a Glance

• Exceptional high-temperature performance – withstands continuous operation up to 500°F, ideal for demanding thermal environments
• Superior chemical resistance – PTFE material provides excellent protection against corrosive substances, extending service life
• Consistent dimensional stability – precise 0.25" ID and 0.815" OD ensure perfect fit for No. 12 screws with reliable seating
• Optimized load distribution – 0.203-0.213" thickness and Durometer 55D hardness offer ideal balance between flexibility and compression resistance
• Regulatory compliance assurance – meets RoHS 3 and REACH standards for safe use in regulated industrial applications
• Non-contaminating white material – PTFE construction prevents particle generation in clean or sensitive assembly processes
• Long-term cost efficiency – durable PTFE plastic construction reduces replacement frequency and maintenance downtime

Professional Applications & Engineering Value

These PTFE plastic flat washers deliver critical performance advantages in challenging industrial environments where conventional washers fail. The chemical-resistant properties of PTFE make them ideal for chemical processing, pharmaceutical, and food equipment applications where exposure to aggressive substances is common. Their high-temperature capability up to 500°F solves thermal degradation problems in automotive, aerospace, and industrial heating systems. The precise 0.25" ID and 0.815" OD dimensions ensure proper fitment for No. 12 screw sizes in inch-system assemblies, while the controlled thickness provides consistent compression characteristics. These white flat washers offer excellent electrical insulation properties and low friction coefficients, making them valuable in electronic assemblies and moving components where minimal resistance is required.

Specification Summary & Compliance

This flat washer features precise inch-system dimensions with 0.25" internal diameter, 0.815" outer diameter, and controlled thickness between 0.203-0.213". Manufactured from PTFE plastic with Durometer 55D hardness, it's engineered for No. 12 screw size applications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental and safety standards for industrial components.