S-99604A111 0.195" ID x 0.562" OD FDA Compliant 21 CFR 177.2600 Rubber Sealing Washers

Key Features & Benefits at a Glance

• Exceptional temperature resilience for reliable performance in environments ranging from -100°F to 450°F, preventing material failure under extreme conditions.
• FDA 21 CFR 177.2600 and RoHS 3 compliance ensures safe, non-toxic use in food contact applications, meeting strict regulatory standards.
• Consistent Durometer 60A hardness provides optimal sealing and vibration damping without compromising flexibility or causing surface damage.
• Chemical and moisture resistance from silicone rubber construction, ideal for harsh industrial and food processing environments.
• Precise dimensional fit with 0.195" ID and 0.562" OD designed specifically for No. 12 screws, ensuring easy installation and secure fastening.
• REACH compliance guarantees adherence to SVHC regulations, supporting global supply chain requirements and environmental safety.
• Durable, color-coded red design aids in quick identification and inventory management in busy maintenance or assembly settings.

Professional Applications & Engineering Value

Engineered for food industry and demanding industrial settings, these silicone rubber flat washers address critical challenges like thermal expansion, chemical exposure, and hygiene compliance. The silicone rubber material maintains integrity across a wide temperature range from -100°F to 450°F, preventing brittleness in cold and degradation in heat. This makes them ideal for sealing applications in ovens, freezers, and processing equipment where FDA compliance is mandatory. The flat washer design ensures even load distribution, reducing stress on fastened components and extending service life in high-temperature and corrosive environments. By combining food-grade certification with robust chemical resistance, these washers minimize downtime and maintenance costs in facilities requiring strict sanitary standards.

Specification Summary & Compliance

This washer features an inner diameter of 0.195", outer diameter of 0.562", and thickness between 0.083" to 0.103", tailored for No. 12 screw applications. It conforms to FDA 21 CFR 177.2600 for food contact, RoHS 3 (2015/863/EU) for hazardous substance restrictions, and REACH (EC 1907/2006) for chemical safety, with a hardness of Durometer 60A. Manufactured to inch system standards, it ensures precise fit and reliable performance in regulated environments.