S-90183A213 0.134" ID x 0.375" OD Washers for Blind Rivets
Washers for Blind Rivets
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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
- Corrosion-resistant aluminum construction ensures long-lasting performance in demanding industrial environments
- Precise dimensional tolerances guarantee consistent fit and reliable performance with 1/8" rivets
- Lightweight aluminum material reduces overall assembly weight while maintaining structural integrity
- RoHS 3 and REACH compliance meets international environmental standards for safe industrial use
- Optimized thickness range (0.057-0.067") provides ideal load distribution and vibration resistance
- Accurate inner diameter (0.134") ensures perfect alignment and secure fastening with standard rivets
- Durable flat washer design protects surfaces and prevents fastener loosening under stress
Professional Applications & Engineering Value
These aluminum flat washers are engineered to address critical challenges in rivet applications where corrosion resistance and weight reduction are paramount. The aluminum construction provides excellent protection against environmental degradation while maintaining mechanical strength. With precise 0.134" ID and 0.375" OD dimensions, these washers ensure perfect compatibility with 1/8" rivets, eliminating installation issues and reducing assembly time. The controlled thickness range offers optimal surface contact and load distribution, preventing surface damage and maintaining joint integrity in industrial applications including aerospace components, electronic enclosures, and lightweight structural assemblies where material compatibility and regulatory compliance are essential.
Specification Summary & Compliance
This flat washer features inch system measurements with 0.134" inner diameter, 0.375" outer diameter, and 0.057-0.067" thickness range, specifically designed for 1/8" rivet diameter applications. Manufactured from aluminum material, the product is fully compliant with RoHS 3 (2015/863/EU) under exemption 6(b)-II and REACH (EC 1907/2006) regulations as of January 17, 2023, ensuring adherence to international environmental and safety standards for industrial hardware components.
