S-90494A232 7/16"-20 Hex Nuts

Key Features & Benefits at a Glance

• Enhanced torque transmission with external hex drive design for secure fastening in confined spaces
• Superior thread engagement through Class 2B thread fit ensuring consistent clamping force
• Space-saving profile with thin height design ideal for applications with limited clearance
• Reliable fine thread performance with UNF 7/16"-20 specification for vibration resistance
• Durable Grade 2 steel construction providing excellent strength for general industrial applications
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe usage
• Precision inch dimensions (11/16" width, 1/4" height) ensuring compatibility with standard tools

Professional Applications & Engineering Value

This 7/16"-20 UNF thin hex nut delivers critical engineering advantages in industrial assembly where space constraints and vibration resistance are paramount. The Grade 2 steel construction provides reliable strength for machinery, equipment manufacturing, and automotive applications, while the fine thread spacing and Class 2B thread fit maintain secure connections under dynamic loads. The thin profile enables installation in tight clearance applications without compromising performance, and the external hex drive ensures efficient torque application with standard wrenches. These features combine to solve common challenges of loosening under vibration while maintaining compliance with environmental regulations.

Specification Summary & Compliance

Manufactured to UNF fine thread standards with Class 2B thread fit tolerance for precise engagement. Dimensions include 7/16"-20 thread size, 11/16" width across flats, and 1/4" height. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage in various industrial sectors.