S-99604A149 17 mm ID x 30 mm OD FDA Compliant 21 CFR 177.2600 Rubber Sealing Washers

Key Features & Benefits at a Glance

• FDA-compliant food safety ensures hygienic operation in food processing environments, preventing contamination risks.
• Exceptional temperature resistance from -80°F to 450°F maintains sealing integrity and flexibility under extreme thermal cycles.
• Durometer 60A hardness provides optimal compression and vibration damping for reliable M16 screw fastening.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for industrial use.
• High-visibility red silicone rubber material allows for easy inspection and identification in complex assemblies.
• Precise metric dimensions (17mm ID, 30mm OD) ensure accurate fit and consistent performance in standardized equipment.
• Durable silicone construction resists degradation from oils, moisture, and repeated sterilization processes.

Professional Applications & Engineering Value

This silicone rubber flat washer is engineered to address critical challenges in food industry applications, where equipment must withstand frequent washdowns, thermal shocks, and strict hygiene standards. The FDA-compliant silicone material prevents bacterial growth and chemical leaching, while its wide temperature range (-80°F to 450°F) ensures reliable sealing in ovens, freezers, and processing lines. The flat washer design with 17mm ID and 30mm OD provides uniform load distribution for M16 screw connections, reducing loosening from vibration. Its Durometer 60A hardness offers just the right balance of flexibility and compression recovery, making it ideal for gasketing, spacing, and insulation in food machinery, commercial appliances, and pharmaceutical equipment where food-grade compliance is non-negotiable.

Specification Summary & Compliance

This metric flat washer conforms to dimensional standards with an inner diameter of 17mm, outer diameter of 30mm, and thickness ranging from 1.320mm to 1.820mm. It is manufactured from silicone rubber with a hardness of Durometer 60A and meets FDA 21 CFR 177.2600 for food contact. The product is verified to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring full regulatory adherence for industrial and food-safe applications.