S-94830A570 3/4"-10 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with flex-top locking design that maintains secure fastening under dynamic loads
• Enhanced corrosion protection through cadmium-plated steel construction for extended service life in harsh environments
• Space-saving thin profile (27/64" height) ideal for applications with limited clearance while maintaining full locking performance
• Reliable coarse threading (3/4"-10 UNC) ensures quick installation and reduced cross-threading risks in industrial settings
• Precision Class 2B thread fit provides consistent engagement and optimal clamping force distribution
• External hex drive design offers superior torque transmission and compatibility with standard wrenching tools
• Right-hand threading conforms to industry standards for straightforward installation and maintenance procedures

Professional Applications & Engineering Value

This 3/4"-10 UNC thin flex-top locknut delivers critical engineering solutions for vibration-prone applications across multiple industries. The cadmium-plated steel construction provides exceptional corrosion resistance in demanding environments, while the flex-top locking mechanism creates permanent deflection that resists loosening under continuous stress cycles. The thin profile design addresses space constraints in compact assemblies without compromising locking performance. Particularly valuable in industrial machinery, automotive systems, and heavy equipment, this external hex locknut with coarse UNC threading ensures rapid installation and reliable performance where vibration-induced failure is a primary concern. The combination of Class 2B thread fit and robust material properties makes it an optimal choice for maintenance-critical applications requiring long-term fastener integrity.

Specification Summary & Compliance

This locknut features precision 3/4"-10 UNC coarse threading with Class 2B thread fit ensuring consistent engagement and dimensional accuracy. The external hex drive (1-1/16" width) and thin profile (27/64" height) conform to industrial standards for wrench clearance and space optimization. Manufactured from cadmium-plated steel, the component meets industry requirements for corrosion protection and mechanical performance. The product complies with relevant industrial specifications for locknut performance and is suitable for applications requiring reliable vibration resistance and secure fastening in demanding operational conditions.