S-92147A038 1.024" ID x 1.656" OD ASME B18.21.1 Split Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance with split lock design that maintains tension under dynamic loads, preventing fastener loosening in high-stress environments
• Exceptional corrosion resistance from 316 stainless steel construction, ideal for harsh industrial and marine applications
• Optimized dimensional compatibility with 1" screw size (1.024" ID, 1.656" OD) ensuring precise fit and reliable performance
• Enhanced durability with Rockwell C35 hardness providing excellent wear resistance and long service life
• Industry-standard compliance with ASME B18.21.1 specifications guaranteeing consistent quality and performance
• Environmental responsibility through RoHS 3 and REACH compliance, meeting strict regulatory requirements
• Heavy-duty locking capability with 0.25" thickness delivering maximum security for critical fastening applications

Professional Applications & Engineering Value

This 316 stainless steel split lock washer delivers critical engineering solutions where vibration-induced fastener failure poses significant operational risks. The standard split lock design creates continuous spring tension that compensates for thermal expansion, material relaxation, and dynamic loading conditions common in industrial machinery, automotive assemblies, and marine equipment. The heavy-duty construction with precise 1" screw compatibility ensures reliable performance in high-torque applications, while the corrosion-resistant 316 stainless steel material provides exceptional protection against chemical exposure, saltwater environments, and extreme temperature fluctuations. This combination of vibration-resistant properties and industrial-grade durability makes it an essential component for maintenance professionals and engineers seeking long-term fastening reliability in demanding operational conditions.

Specification Summary & Compliance

Manufactured to exact ASME B18.21.1 standards with precise dimensional tolerances including 1.024" inner diameter, 1.656" outer diameter, and 0.25" thickness for consistent 1" screw compatibility. The standard split lock washer type features Rockwell C35 hardness for optimal spring performance. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety standards are met for industrial applications worldwide.