S-92141A221 0.188" ID x 0.375" OD General Purpose Washers
General Purpose 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 from 18-8 stainless steel construction, ensuring long-term reliability in harsh environments
- Precise dimensional fit with 0.188" ID and 0.375" OD for secure No. 7 screw applications
- Optimized load distribution with 0.025-0.040" thickness range to prevent surface damage and loosening
- Enhanced mechanical strength with Rockwell B68 hardness for consistent performance under stress
- Regulatory compliance assurance with RoHS 3 and REACH standards for global market acceptance
- Durable material properties providing excellent wear resistance and repeated usability
- Versatile industrial compatibility with inch measurement system for seamless integration
Professional Applications & Engineering Value
These 18-8 stainless steel flat washers deliver exceptional engineering value through their balanced composition of chromium and nickel, providing reliable corrosion resistance in demanding industrial environments. The precise 0.188" ID x 0.375" OD dimensions ensure perfect alignment with No. 7 screw size applications, eliminating misalignment issues that can compromise assembly integrity. With controlled 0.025-0.040" thickness and Rockwell B68 hardness, these flat washers effectively distribute clamping forces while resisting deformation, making them ideal for precision equipment, electrical enclosures, marine hardware, and food processing machinery where consistent performance and regulatory compliance are critical.
Specification Summary & Compliance
This flat washer features inch system dimensions with 0.188" inner diameter, 0.375" outer diameter, and 0.025-0.040" thickness range, engineered for No. 7 screw size applications. Manufactured from 18-8 stainless steel with Rockwell B68 hardness rating, the product maintains dimensional stability and mechanical integrity. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety standards are met for industrial distribution and use.
