S-92501A036 3/4"-10 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through precision-distorted top-lock threads that maintain clamp force in high-stress environments
• Enhanced corrosion protection with cadmium-plated steel construction for extended service life in industrial conditions
• Reliable performance certification meeting ASTM Grade C standards for consistent quality and load-bearing capacity
• Quick installation compatibility with standard external hex drive design for efficient assembly using common tools
• Secure thread engagement with Class 2B fit ensuring proper mating with male threads while maintaining locking functionality
• Optimized for coarse thread applications using 3/4"-10 UNC configuration for faster assembly in general purpose fastening
• Reusable locking capability through controlled thread distortion that maintains effectiveness through multiple installations

Professional Applications & Engineering Value

This 3/4"-10 UNC locknut delivers critical vibration resistance for machinery, equipment, and structural applications where dynamic loads threaten fastener integrity. The distorted top-lock thread design creates controlled interference that prevents loosening under continuous vibration, eliminating the need for secondary locking devices. Manufactured from cadmium-plated steel, these locknuts provide excellent corrosion resistance while maintaining the strength required for heavy-duty industrial applications. The external hex drive profile ensures compatibility with standard wrenches and sockets, facilitating efficient installation and maintenance in confined spaces. These locknuts are particularly valuable in manufacturing equipment, transportation systems, and construction machinery where vibration-resistant fastening is essential for operational safety and reduced maintenance intervals.

Specification Summary & Compliance

This locknut features 3/4"-10 UNC coarse threads with Class 2B thread fit for proper engagement with standard male threads. The fastener meets ASTM Grade C material and performance specifications, ensuring consistent mechanical properties and load capacity. Physical dimensions include 1-1/8" width across flats and 41/64" height. The distorted thread locking mechanism is precision-engineered at the top section to provide reliable vibration resistance while maintaining right-hand thread direction compatibility. The cadmium plating provides corrosion protection while the steel substrate delivers the strength required for demanding industrial applications.