S-90313A237 0.688" ID x 2" OD Oversized Washers
Oversized 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 thanks to 18-8 stainless steel construction, ideal for harsh or humid industrial environments.
- Precise fit and reliable load distribution with a 0.688" inner diameter designed for 5/8" screws and a generous 2" outer diameter.
- Consistent performance and durability ensured by a controlled thickness range of 0.106" to 0.130".
- Broad compatibility and ease of sourcing as it conforms to the standard inch system of measurement.
- Safe for regulated industries with full compliance to RoHS 3 and REACH environmental standards.
- Versatile for heavy-duty applications, providing a robust, long-lasting solution for machinery and equipment assembly.
Professional Applications & Engineering Value
This 5/8 inch flat washer, crafted from 18-8 stainless steel, is engineered to solve critical challenges in industrial settings. Its excellent corrosion resistance prevents rust and degradation, making it perfect for outdoor equipment, marine applications, and chemical processing plants where moisture and corrosive agents are prevalent. The precise 0.688" ID and 2" OD dimensions ensure a secure fit on 5/8" screws, effectively distributing clamping force and reducing stress on assembled components. This helps prevent loosening under vibration and extends the service life of your machinery. As a RoHS 3 and REACH compliant component, it meets stringent environmental regulations, providing peace of mind for OEMs and maintenance teams in sectors like manufacturing, construction, and automotive assembly.
Specification Summary & Compliance
This flat washer features an inner diameter of 0.688", outer diameter of 2", and a thickness range of 0.106" to 0.130", designed for use with 5/8" screws in the inch measurement system. Manufactured from 18-8 stainless steel, it adheres to standard dimensional tolerances for reliable performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial supply chains.
