S-95630A813 0.156" ID x 0.562" OD Plastic Washers

Key Features & Benefits at a Glance

• Exceptional heat resistance up to 500°F, ensuring reliable performance in high-temperature industrial environments without degradation.
• Excellent chemical inertness from PTFE material, providing superior resistance to corrosive substances and extending service life in harsh conditions.
• Low friction and non-stick properties for easy installation and removal, reducing maintenance time and preventing galling or seizing.
• Consistent dimensional accuracy with 0.156" ID and 0.562" OD, ensuring precise fit for No. 6 screws and improved load distribution.
• Optimal hardness (Durometer 55D) offering a balance of flexibility and durability to absorb vibrations and prevent surface damage.
• Compliance with RoHS 3 and REACH standards, guaranteeing safety and environmental responsibility for global industrial applications.
• Lightweight and electrically insulating, ideal for reducing weight and preventing electrical conductivity in sensitive assemblies.

Professional Applications & Engineering Value

These PTFE plastic flat washers are engineered to solve critical challenges in demanding industrial settings. The PTFE material offers outstanding chemical resistance, making them perfect for use in chemical processing, food and beverage, and pharmaceutical industries where exposure to aggressive substances is common. Their high-temperature rating of 500°F ensures stability in applications like automotive engines, HVAC systems, and industrial ovens, preventing failure under thermal stress. The flat washer design with precise 0.156" inner diameter and 0.562" outer diameter provides even load distribution for No. 6 screws, reducing the risk of loosening and improving joint integrity. Additionally, the non-stick surface minimizes friction, facilitating easy maintenance and reducing wear in repetitive assembly processes.

Specification Summary & Compliance

This flat washer features an inner diameter of 0.156", outer diameter of 0.562", and thickness ranging from 0.027" to 0.035", designed for No. 6 screw sizes in the inch measurement system. It maintains a Durometer 55D hardness for consistent performance and is manufactured to standard dimensional tolerances. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.