S-96659A136 0.469" ID x 0.922" OD ASME B18.21.1 SAE Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh environments and extending service life
• Precise dimensional fit with 0.469" ID and 0.922" OD, ensuring reliable alignment and load distribution for 7/16" fasteners
• Enhanced durability from 18-8 stainless steel material, providing excellent strength and resistance to wear in industrial settings
• Guaranteed compliance with ASME B18.21.1 standards, ensuring consistent quality and interchangeability in assemblies
• Environmental safety assurance through RoHS 3 and REACH compliance, meeting strict regulatory requirements for hazardous substances
• Optimized thickness range (0.051-0.080") for versatile application needs, balancing space constraints with effective load bearing
• Broad industrial compatibility as an SAE flat washer, suitable for machinery, automotive, and construction applications

Professional Applications & Engineering Value

This 7/16" SAE flat washer delivers critical engineering solutions by combining Black-Oxide 18-8 Stainless Steel with precise manufacturing. The corrosion-resistant material prevents rust and degradation in humid, chemical, or outdoor environments, reducing maintenance costs and failure risks. Its flat design and exact inner/outer diameters (0.469" ID x 0.922" OD) distribute loads evenly, preventing bolt loosening and surface damage under vibration or dynamic stresses. Ideal for industrial applications like heavy machinery, automotive assemblies, and structural frameworks, this washer ensures long-term reliability while adhering to ASME B18.21.1 specifications for consistent performance.

Specification Summary & Compliance

This washer features standard inch dimensions with an ID of 0.469", OD of 0.922", and thickness range of 0.051-0.080", designed for 7/16" screw sizes. It conforms to ASME B18.21.1 for dimensional and mechanical requirements, ensuring precision and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances for safe industrial use.