S-91367A114 6.4 mm ID x 12 mm OD Rubber Sealing Washers

Key Features & Benefits at a Glance

• Exceptional temperature resilience for reliable performance in environments ranging from -80°F to 450°F, preventing degradation in extreme conditions.
• Superior chemical resistance due to fluorosilicone rubber construction, ideal for applications exposed to oils, fuels, and solvents.
• Optimal sealing and cushioning with a Durometer 60A hardness, providing a firm yet flexible seal for M6 screws without over-compression.
• Precise dimensional accuracy with a 6.4mm ID and 12mm OD, ensuring a perfect fit and consistent performance in metric assemblies.
• Enhanced durability and longevity from high-quality material, reducing the need for frequent replacements in demanding industrial settings.
• Compliance with stringent regulations, including RoHS 3 and REACH, ensuring safety and environmental responsibility in your supply chain.
• Easy identification and organization with a distinct blue color, simplifying inventory management and assembly processes.

Professional Applications & Engineering Value

This fluorosilicone rubber flat washer is engineered to address critical challenges in high-temperature and chemically aggressive environments, such as automotive, aerospace, and industrial machinery. Its fluorosilicone rubber material offers excellent resistance to extreme temperatures, ozone, and fluids, preventing leaks and maintaining seal integrity under stress. The M6 metric sizing and flat design ensure easy integration with standard screw assemblies, providing reliable vibration damping and load distribution. By utilizing this blue rubber washer, engineers can enhance equipment reliability, reduce maintenance costs, and ensure compliance with industry standards for chemical resistant components.

Specification Summary & Compliance

This washer features precise dimensions with an ID of 6.4mm, OD of 12mm, and thickness range of 1.320mm–1.820mm, designed for M6 screw size applications. It conforms to standard metric measurements and is manufactured from fluorosilicone rubber with a Durometer 60A hardness for consistent performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements in industrial use.