S-92146A003 0.094" ID x 0.172" OD ASME B18.21.1 Split Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance due to the split lock design, preventing fastener loosening in high-stress applications
• Excellent corrosion resistance from 18-8 Stainless Steel material, ideal for harsh industrial environments
• Reliable hardness and durability with Rockwell C35 rating, ensuring long service life under repeated loads
• Precise dimensional fit with 0.094" ID and 0.172" OD, providing secure fastening for No. 2 screws
• Compliance with industry standards per ASME B18.21.1, guaranteeing consistent quality and performance
• Environmental and safety compliance with RoHS 3 and REACH, suitable for regulated industries
• Easy installation and removal with standard split lock washer type, reducing maintenance time

Professional Applications & Engineering Value

This 18-8 Stainless Steel split lock washer is engineered to solve critical vibration-induced loosening in industrial assemblies. Its split lock design applies continuous spring tension, maintaining clamp load in machinery, automotive, and electrical enclosures where No. 2 screw sizes are used. The corrosion-resistant 18-8 Stainless Steel ensures reliability in moist or chemical-exposed settings, while the Rockwell C35 hardness provides durability against deformation. By meeting ASME B18.21.1 standards, it delivers predictable performance, reducing downtime and maintenance costs in vibration-prone applications.

Specification Summary & Compliance

This washer features precise dimensions: 0.094" ID, 0.172" OD, and 0.020" thickness, designed for No. 2 screw sizes in the inch system. It conforms to ASME B18.21.1 for split lock washers, ensuring dimensional accuracy and functional reliability. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for industrial use.