S-96765A214 1.312" ID x 2.75" OD General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability
• Precise dimensional fit with 1.312" ID and 2.75" OD, ensuring optimal load distribution and secure fastening for 1 1/4" screws
• Enhanced durability and surface protection from the black-oxide finish, reducing wear and extending service life in industrial applications
• Versatile thickness range of 0.090-0.160" to accommodate varying assembly requirements and gap adjustments
• Full regulatory compliance with RoHS 3 and REACH standards, ensuring safe use and environmental responsibility in global supply chains
• Reliable performance in inch system applications, designed for seamless integration with standard industrial equipment and components

Professional Applications & Engineering Value

These Black-Oxide 18-8 Stainless Steel flat washers are engineered to address common industrial challenges such as corrosion-induced failure and inconsistent load bearing. The 18-8 stainless steel material provides excellent resistance to rust and chemical exposure, making them suitable for outdoor, marine, and chemical processing environments. The precise 1.312" ID and 2.75" OD dimensions ensure a snug fit for 1 1/4" screw size applications, preventing loosening under vibration and distributing pressure evenly to protect sensitive surfaces. This combination of corrosion-resistant properties and exact sizing reduces maintenance needs and enhances the longevity of assembled structures in heavy-duty industrial and construction settings.

Specification Summary & Compliance

This flat washer meets standard inch system dimensions with an inner diameter of 1.312", outer diameter of 2.75", and thickness ranging from 0.090" to 0.160". It is manufactured from 18-8 Stainless Steel with a black-oxide surface treatment for added protection. The product conforms to industry-accepted specifications for fit and function with 1 1/4" screw sizes and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards.