S-98424A200 3.2 mm ID x 10 mm OD Finishing Washers

Key Features & Benefits at a Glance

• Flush surface finishing with a precise 90° countersink angle for seamless integration and reduced snagging in professional assemblies
• Enhanced corrosion resistance through zinc-plated steel construction, extending service life in demanding industrial environments
• Accurate M3 screw compatibility with 3.2mm inner diameter ensuring secure fit and preventing loosening under vibration
• Optimal load distribution from the 10mm outer diameter, minimizing surface damage and maintaining structural integrity
• Reliable regulatory compliance with RoHS 3 and REACH standards, ensuring safe use in global markets and sensitive applications
• Consistent 1.8mm profile height for space-efficient designs without compromising on washer performance
• Metric system precision for seamless integration with international engineering specifications and replacement parts

Professional Applications & Engineering Value

These M3 countersunk washers deliver critical engineering solutions where flush mounting is paramount. The zinc-plated steel construction provides superior corrosion protection in mechanical assemblies, electrical enclosures, and automotive components exposed to environmental stressors. The precise 90° countersink angle perfectly matches standard flat-head screws, eliminating protrusions that could interfere with moving parts or safety requirements. This metric washer design ensures consistent performance in production lines, reducing installation time and preventing surface damage to expensive components. Ideal for applications demanding both aesthetic cleanliness and functional reliability, these washers solve common challenges in panel mounting, machinery manufacturing, and precision equipment where even minor surface irregularities are unacceptable.

Specification Summary & Compliance

Manufactured to standard metric dimensions with 3.2mm inner diameter and 10mm outer diameter, these countersunk washers maintain precise dimensional tolerances for consistent performance. The 90° countersink angle conforms to industry standards for flat-head screw applications. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures adherence to environmental and safety requirements for industrial components. The zinc-plated steel material provides reliable performance while meeting international regulatory standards for professional use.