S-92922A212 0.25" ID x 0.688" OD Finishing Washers

Key Features & Benefits at a Glance

• Perfect Flush Mounting: 82° countersink angle ensures a smooth, level surface finish for professional-grade installations.
• Enhanced Corrosion Resistance: Nickel-plated brass construction provides reliable protection against rust and environmental wear in demanding conditions.
• Optimized Load Distribution: Flanged design spreads pressure evenly, reducing the risk of material damage and improving joint integrity.
• Precision Fit for No. 10 Screws: 0.25" inner diameter guarantees secure, vibration-resistant fastening in inch-system applications.
• Durable Material Performance: Brass core combined with nickel plating offers excellent longevity and consistent performance in industrial settings.
• Broad Compatibility: 0.688" outer diameter accommodates various assembly setups, ensuring versatility across multiple projects.
• Regulatory Compliance Assurance: Meets RoHS 3 and REACH standards, supporting safe and sustainable manufacturing practices.

Professional Applications & Engineering Value

This 82° countersunk flanged washer is engineered to address common challenges in precision assembly, such as achieving seamless flush mounting and preventing surface damage. The nickel-plated brass material delivers superior corrosion resistance, making it ideal for humid or corrosive environments in electronics, marine hardware, and architectural fittings. The flanged design enhances stability by distributing load forces, which minimizes stress on connected materials and extends the lifespan of fastening systems. With its precise 0.25" ID tailored for No. 10 screws, this washer ensures tight, reliable connections in inch-based applications, reducing maintenance needs and improving overall assembly efficiency.

Specification Summary & Compliance

This washer features an 82° countersink angle and is manufactured to standard inch dimensions, including a 0.25" inner diameter and 0.688" outer diameter with an overall height of 0.119". It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for hazardous substances. The product is designed for use with No. 10 screw sizes and includes a flanged feature for enhanced performance in industrial fastening applications.