S-95647A111 0.094" ID x 0.188" OD Plastic Washers

Key Features & Benefits at a Glance

• Excellent chemical resistance ensures reliable performance in harsh industrial environments without corrosion or degradation.
• Low friction and high wear resistance reduce maintenance needs and extend service life in dynamic applications.
• Precise dimensional fit with 0.094" ID and 0.188" OD provides secure seating for No. 2 screws, preventing loosening.
• Lightweight non-metallic construction minimizes component weight and avoids galvanic corrosion in mixed-material assemblies.
• Temperature resistance up to 180°F maintains integrity in moderate heat conditions common in machinery and electronics.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chains.
• Consistent thickness (0.026-0.036") ensures uniform load distribution and reliable vibration dampening.

Professional Applications & Engineering Value

These Delrin® Acetal Plastic flat washers are engineered to address common challenges in industrial applications where metal fasteners fall short. The acetal plastic material offers inherent chemical resistance, making them ideal for use in environments exposed to solvents, fuels, and moisture without risk of rust or electrolytic corrosion. Their low moisture absorption and dimensional stability ensure consistent performance in varying humidity conditions, while the smooth, low-friction surface reduces wear on mating components. Commonly used in electrical enclosures, automotive assemblies, and food processing equipment, these white flat washers provide reliable insulation and vibration damping for No. 2 screw sizes, enhancing longevity and reducing maintenance costs in precision engineering setups.

Specification Summary & Compliance

This flat washer adheres to inch system measurements with an inner diameter of 0.094", outer diameter of 0.188", and thickness ranging from 0.026" to 0.036", designed specifically for No. 2 screw sizes. Manufactured from Delrin® Acetal Plastic, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industries. The product meets standard dimensional tolerances for plastic washers and is rated for continuous use at temperatures up to 180°F, supporting applications requiring non-metallic, corrosion-resistant fastening solutions.