S-93409A117 0.406" ID x 1.25" OD Clipped Washers
Clipped Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments.
- Enhanced load distribution with a 1.25" outer diameter, reducing surface pressure and material stress.
- Secure and stable fastening with a precision clipped design (1.04" width) that prevents rotation during installation.
- Consistent mechanical strength ensured by Rockwell B68 hardness, providing reliable performance under vibration and load.
- Perfect fit for 3/8" screws with a 0.406" inner diameter, ensuring accurate alignment and ease of assembly.
- Environmental and safety compliance with RoHS 3 and REACH standards, suitable for regulated industries.
- Durable and long-lasting due to high-quality stainless steel, minimizing replacement needs and maintenance costs.
Professional Applications & Engineering Value
This 3/8" 18-8 stainless steel clipped washer is engineered to address common industrial challenges such as fastener loosening and corrosion-induced failure. The clipped design ensures a snug fit, preventing slippage in high-vibration applications like machinery, automotive assemblies, and structural frameworks. Made from corrosion-resistant 18-8 stainless steel, it withstands exposure to moisture, chemicals, and extreme temperatures, extending service life in demanding environments. Its precise dimensions (0.406" ID x 1.25" OD) and Rockwell B68 hardness provide reliable load distribution and fatigue resistance, making it a trusted component for engineers and procurement specialists seeking durable, compliant fastening solutions.
Specification Summary & Compliance
This washer adheres to standard inch system measurements with an inner diameter of 0.406", outer diameter of 1.25", and thickness range of 0.084-0.097", ensuring dimensional accuracy for 3/8" screw sizes. It meets industry specifications for hardness (Rockwell B68) and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in global supply chains.
