S-92147A003 0.094" ID x 0.172" OD ASME B18.21.1 Split Lock Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh chemical and marine environments
• Reliable vibration resistance through the split lock design that maintains consistent spring tension under dynamic loads
• Enhanced durability with Rockwell C35 hardness for long-term performance in high-stress applications
• Precise dimensional compatibility with No. 2 screws (0.094" ID x 0.172" OD) ensuring secure fit and optimal load distribution
• Industry-standard compliance with ASME B18.21.1 specifications for guaranteed mechanical performance
• Environmental responsibility through RoHS 3 and REACH compliance, safe for regulated industrial applications
• Reduced maintenance costs through exceptional material longevity and consistent locking performance

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 316 stainless steel split lock washers provide critical vibration resistance in mechanical assemblies where loosening under dynamic loads poses significant operational risks. The split lock washer design creates continuous spring tension that compensates for thermal expansion and vibration-induced movement, making them ideal for industrial machinery, automotive components, and marine equipment. With superior corrosion resistance from 316 stainless steel composition, these washers maintain integrity in chemically aggressive environments while the Rockwell C35 hardness ensures dimensional stability under repeated loading cycles. The precise 0.094" ID x 0.172" OD dimensions for No. 2 screws guarantee perfect fitment in critical fastening applications where reliability is paramount.

Specification Summary & Compliance

This split lock washer features inch system dimensions with 0.094" internal diameter, 0.172" external diameter, and 0.020" thickness specifically designed for No. 2 screw applications. Manufactured to ASME B18.21.1 standards for mechanical properties and dimensional requirements. The standard split lock configuration provides reliable spring action while maintaining Rockwell C35 hardness for consistent performance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance across global industrial markets.