S-95630A244 0.372" ID x 0.753" OD Plastic Washers

Key Features & Benefits at a Glance

• Exceptional high-temperature resistance up to 500°F (260°C), ensuring reliable performance in demanding thermal environments without degradation.
• Superior chemical resistance due to PTFE (Teflon) material, protecting against corrosion and extending service life in harsh industrial settings.
• Precise dimensional fit with 0.372" ID and 0.753" OD for 5/16" screws, providing secure fastening and reducing installation errors.
• Optimal load distribution and vibration damping from Durometer 55D hardness, minimizing wear on connected components.
• Compliance with RoHS 3 and REACH regulations, guaranteeing safe use in regulated industries and global market access.
• Low friction and non-stick properties of PTFE, facilitating easy maintenance and reducing torque requirements.
• Durable white PTFE construction offering long-term stability and resistance to UV and environmental factors.

Professional Applications & Engineering Value

This PTFE plastic flat washer is engineered to solve critical challenges in high-temperature and corrosive environments, such as chemical processing, aerospace, and automotive systems. Its PTFE (Teflon) material provides inherent chemical resistance, preventing failure from exposure to aggressive substances. The precise inch system dimensions (0.372" ID x 0.753" OD) ensure compatibility with 5/16" screws, reducing assembly time and improving seal integrity in high-temperature applications up to 500°F. By minimizing galling and offering excellent dielectric properties, it enhances safety and longevity in electrical and mechanical assemblies, making it a reliable choice for engineers seeking high-performance washers that meet stringent industry standards.

Specification Summary & Compliance

This flat washer adheres to standard inch measurement tolerances, with an inner diameter of 0.372", outer diameter of 0.753", and thickness ranging from 0.185" to 0.195" for consistent fit. It conforms to general industrial specifications for flat washers and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance. The material hardness is rated at Durometer 55D, supporting reliable performance in diverse applications.