S-98437A180 0.094" ID x 0.142" OD Split Lock Washers for Socket Head Screws

Key Features & Benefits at a Glance

• Superior vibration resistance ensures reliable, long-term fastening security in high-motion applications
• Corrosion-resistant 18-8 Stainless Steel construction provides excellent durability in harsh or humid environments
• Precision 0.094" ID and 0.142" OD dimensions guarantee perfect fit and consistent performance for No. 2 screws
• Rockwell C35 hardness rating delivers optimal spring tension and fatigue resistance for repeated use
• Standard split lock design offers easy installation and effective locking action without special tools
• Full RoHS 3 and REACH compliance meets stringent environmental regulations for global industrial applications
• 0.022" thickness maintains structural integrity while minimizing assembly space requirements

Professional Applications & Engineering Value

This 18-8 Stainless Steel split lock washer delivers critical vibration-resistant performance in demanding industrial settings where fastener loosening can compromise equipment safety and operational continuity. The standard split lock washer type creates constant spring tension against both the bearing surface and nut, effectively preventing rotational loosening from machinery vibration, thermal cycling, or dynamic loads. Manufactured from corrosion-resistant 18-8 Stainless Steel with precise 0.094" ID dimensions specifically engineered for No. 2 screw size applications, this component is ideal for electronics assembly, precision instruments, automotive subsystems, and marine equipment where reliable fastening and environmental resistance are paramount. The combination of material properties and mechanical design addresses common failure points in vibration-prone assemblies.

Specification Summary & Compliance

This split lock washer features precise inch dimensioning with 0.094" internal diameter, 0.142" outer diameter, and 0.022" thickness specifically engineered for No. 2 screw applications. Manufactured to standard lock washer specifications with Rockwell C35 hardness ensuring proper spring tension and durability. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting current environmental safety standards for industrial fastener applications.