S-94744A110 0.068" ID x 0.125" OD ASME B18.21.1 ASME Washers
ASME Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc plating, extending service life in harsh industrial environments
- Precise dimensional fit with 0.125" OD and 0.068" ID, ensuring reliable performance with No. 0 screws
- Enhanced load distribution thanks to flat washer design, preventing surface damage and loosening
- Consistent hardness at Rockwell B40, providing dependable mechanical strength and durability
- Full compliance with ASME B18.21.1 standards, guaranteeing interchangeability and quality
- Environmental responsibility with RoHS 3 and REACH compliance, meeting strict regulatory requirements
- Wide industrial applicability in inch-system assemblies, from machinery to electrical enclosures
Professional Applications & Engineering Value
These zinc-plated steel flat washers deliver exceptional engineering value by addressing common industrial challenges like corrosion, vibration-induced loosening, and surface damage. The zinc plating provides a protective barrier against moisture and chemicals, significantly enhancing corrosion resistance in demanding environments such as outdoor equipment, automotive assemblies, and marine applications. With precise dimensions (0.125" OD, 0.068" ID) and Rockwell B40 hardness, they ensure secure fastening for No. 0 screw sizes, distributing loads evenly to prevent joint failure. Ideal for industrial washers requirements in machinery, electronics, and construction, they maintain reliability under stress while complying with ASME B18.21.1 standards for consistent performance.
Specification Summary & Compliance
This flat washer features inch-system dimensions with an OD of 0.125", ID of 0.068", and thickness range of 0.022-0.028", manufactured to ASME B18.21.1 specifications for precise fit and function. It meets RoHS 3 (2015/863/EU) compliance under exemption 6(a) for lead in steel alloys and adheres to REACH (EC 1907/2006) regulations as of January 17, 2023, ensuring environmental and safety standards are upheld in industrial applications.
