S-96659A144 1.25" ID x 2.25" OD ASME B18.21.1 SAE Washers
SAE Washers
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments
- Enhanced durability and wear protection with black-oxide surface treatment
- Precise dimensional fit for 1 1/8" screw applications, ensuring secure fastening
- Reliable load distribution with 2.25" OD providing excellent surface coverage
- Industry-standard compliance with ASME B18.21.1 specifications for consistent performance
- Environmental regulation compliance with RoHS 3 and REACH standards
- Versatile industrial application across multiple sectors requiring durable flat washers
Professional Applications & Engineering Value
These SAE flat washers deliver exceptional engineering value through their black-oxide 18-8 stainless steel composition, specifically engineered to combat corrosion in demanding industrial settings. The combination of 1.25" ID and 2.25" OD provides optimal load distribution while maintaining compatibility with 1 1/8" screw applications. The black-oxide surface treatment enhances both corrosion resistance and aesthetic appeal, making these flat washers ideal for automotive, marine, chemical processing, and outdoor infrastructure projects where environmental exposure and mechanical stress are significant concerns. Their compliance with ASME B18.21.1 standards ensures consistent dimensional accuracy and reliable performance in critical fastening systems.
Specification Summary & Compliance
These SAE flat washers feature precise dimensional specifications with 1.25" inner diameter and 2.25" outer diameter, manufactured to ASME B18.21.1 standards for inch-system washers. The components are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence. The black-oxide 18-8 stainless steel construction provides consistent material properties and surface protection suitable for industrial applications requiring reliable corrosion resistance.
