S-98370A001 0.062" ID x 0.125" OD General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• Exceptional durability and load distribution with Rockwell B83 hardness, preventing surface damage and fastener failure.
• Precise dimensional fit with a 0.062" ID and 0.125" OD, ensuring secure seating for No. 0 screws and reducing assembly errors.
• Versatile thickness range from 0.005" to 0.024" accommodates various spacing and tensioning needs in compact assemblies.
• Full regulatory compliance with RoHS 3 and REACH, making it safe for global industrial and electronic applications.
• Optimized for inch-system fasteners, providing seamless integration with standard No. 0 screw sizes and simplifying inventory management.
• Reliable performance in demanding conditions due to its material properties, reducing maintenance and replacement costs.

Professional Applications & Engineering Value

This 18-8 stainless steel flat washer is engineered to address critical challenges in precision assemblies, particularly where corrosion resistance and dimensional accuracy are paramount. Its 0.062" ID and 0.125" OD ensure a perfect match for No. 0 screw sizes, minimizing loosening and distributing clamp load effectively to protect sensitive components. The Rockwell B83 hardness provides excellent wear resistance, making it suitable for high-vibration environments in electronics, aerospace, and medical devices. By utilizing inch-system specifications, it streamlines procurement and assembly processes, while the stainless steel material guarantees longevity in humid or chemically exposed settings, reducing downtime and total cost of ownership.

Specification Summary & Compliance

This flat washer adheres to standard inch-system dimensional tolerances, with an inner diameter of 0.062", outer diameter of 0.125", and thickness ranging from 0.005" to 0.024". It is manufactured from 18-8 stainless steel and meets industry hardness standards (Rockwell B83). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industrial and consumer applications.