S-90313A253 0.141" ID x 2" OD Oversized Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh or humid environments.
• Precise fit and reliable load distribution thanks to exact 0.141" ID and 2" OD, ensuring stability for No. 5 screws.
• Durable performance under pressure with a thickness range of 0.060-0.090", providing consistent spacing and vibration resistance.
• Wide industrial compatibility as an inch-system flat washer, suitable for various machinery and assembly applications.
• Environmental and safety compliance with RoHS 3 and REACH standards, ensuring safe use in regulated industries.
• Long-lasting material integrity from 18-8 stainless steel, reducing maintenance and replacement costs.

Professional Applications & Engineering Value

These 18-8 stainless steel flat washers are engineered to address common industrial challenges such as corrosion, loosening, and uneven load distribution. The 2" OD and precise 0.141" ID ensure a perfect match for No. 5 screws, preventing misalignment and enhancing joint integrity in machinery, automotive, and construction assemblies. Made from robust stainless steel, they resist rust and chemical exposure, making them ideal for outdoor, marine, or chemical processing applications. The flat washer design evenly disperses pressure, reducing surface damage and extending the life of connected components, which is critical for heavy-duty and precision engineering projects.

Specification Summary & Compliance

This flat washer features an inner diameter of 0.141", outer diameter of 2", and thickness range of 0.060-0.090", designed to inch measurement standards for consistent fit. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements in industrial use.