S-92161A032 0.516" ID x 0.86" OD Wave Spring Lock Washers

Key Features & Benefits at a Glance

• Superior vibration damping through wave design that maintains consistent spring tension under load
• Excellent corrosion resistance with 18-8 stainless steel construction for harsh industrial environments
• Precise dimensional compatibility with 0.516" ID and 0.86" OD ensuring perfect fit for 7/16" and 1/2" screws
• Optimal load distribution with 0.101" overall height providing reliable spacing and tension control
• Enhanced durability through thin 0.010" thickness design that offers flexibility without compromising strength
• Regulatory compliance assurance with RoHS 3 and REACH compliance for global industrial applications
• Versatile installation across multiple screw sizes (7/16" and 1/2") reducing inventory requirements

Professional Applications & Engineering Value

These 18-8 stainless steel wave washers deliver critical engineering solutions where vibration resistance and spring tension maintenance are paramount. The unique wave configuration provides continuous axial force that compensates for thermal expansion, wear, and settling in assembled components. Made from corrosion-resistant stainless steel, these precision washers excel in demanding environments including machinery, automotive assemblies, and electrical enclosures where moisture and chemicals are present. The specific 0.516" inner diameter and 0.86" outer diameter ensure perfect compatibility with standard 7/16" and 1/2" screws, making them ideal for maintenance, manufacturing, and OEM applications requiring reliable fastening solutions that withstand dynamic loads and thermal cycling.

Specification Summary & Compliance

This wave washer features precise inch-dimension specifications with 0.516" inner diameter, 0.86" outer diameter, and 0.101" overall height. Manufactured from 18-8 stainless steel, these washers are designed to accommodate 7/16" and 1/2" screw sizes with standard thread compatibility. The product fully complies with RoHS 3 (2015/863/EU) regulations and REACH (EC 1907/2006) standards, ensuring environmental safety and regulatory acceptance for industrial applications worldwide. The wave spring design provides consistent performance across temperature variations and mechanical stress conditions.