S-95601A345 0.5" ID x 0.625" OD Plastic Washers

Key Features & Benefits at a Glance

• Excellent electrical insulation properties for safe operation in electrical assemblies, preventing short circuits and current leakage
• Superior chemical resistance ensures long-term durability and performance in environments exposed to oils, solvents, and other industrial fluids
• High-temperature resilience up to 230°F maintains structural integrity and sealing capability under thermal stress
• Precise dimensional fit with 0.5" ID and 0.625" OD designed for reliable performance with 1/2" screw sizes, ensuring proper load distribution
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chain integration
• Durable hard fiber construction provides consistent compression resistance and vibration dampening for extended service life
• Non-metallic material eliminates risk of galvanic corrosion when used with dissimilar metals, protecting your components

Professional Applications & Engineering Value

This hard fiber flat washer delivers critical engineering solutions where electrical insulation and chemical resistance are paramount. The red hard fiber material provides exceptional dielectric properties, making it ideal for electrical enclosures, control panels, and electronic assemblies where preventing current leakage is essential. In mechanical applications, its non-metallic composition eliminates galvanic corrosion concerns when used with dissimilar metals, while the precise 0.5" ID and 0.625" OD dimensions ensure perfect fitment with 1/2" screw sizes. The washer's ability to withstand temperatures up to 230°F makes it suitable for automotive, HVAC, and industrial equipment applications where thermal stability is required. Its vibration-dampening characteristics further enhance assembly reliability in high-stress environments.

Specification Summary & Compliance

This flat washer features precise inch system dimensions with 0.5" inner diameter, 0.625" outer diameter, and 0.028-0.034" thickness range, engineered for compatibility with 1/2" screw sizes. Manufactured from premium hard fiber material in distinctive red color, the product maintains dimensional stability across its operational range. The washer is fully compliant with RoHS 3 (2015/863/EU) regulations and REACH (EC 1907/2006) standards, meeting the latest environmental and safety requirements for industrial components. This compliance ensures the washer can be integrated into global manufacturing operations without regulatory concerns.