S-92676A470 1/2"-13 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance from brass material, ideal for humid or marine environments without rust degradation
• Reliable coarse threading (UNC) enables faster assembly and reduced cross-threading risks in industrial settings
• Precision Class 2B thread fit ensures smooth engagement with mating bolts for consistent clamping force
• External hex drive design with 3/4" width provides excellent torque transmission using standard tools
• RoHS 3 compliance with lead exemption meets environmental regulations while maintaining brass alloy integrity
• Right-hand thread direction offers familiar installation for maintenance crews and production lines
• Standard hex nut profile guarantees compatibility with existing wrench sets and automated equipment

Professional Applications & Engineering Value

These 1/2"-13 UNC brass hex nuts deliver critical performance advantages where corrosion resistance and electrical conductivity matter most. The copper alloy composition inherently resists galvanic corrosion in plumbing, electrical enclosures, and marine hardware, eliminating premature fastener failure. With Class 2B thread fit and coarse threading, they maintain vibration resistance in machinery while allowing rapid disassembly for maintenance. The external hex drive design withstands high torque applications in automotive, HVAC, and industrial equipment, providing dependable fastening that outlasts steel alternatives in corrosive environments.

Specification Summary & Compliance

Manufactured to UNC coarse thread standards with Class 2B thread fit tolerance for consistent performance. Dimensions include 1/2"-13 thread size, 3/4" width across flats, and 7/16" height. Fully compliant with RoHS 3 (2015/863/EU) under exemption 6(c) for lead in copper alloys. Right-hand thread direction and standard hex profile ensure interchangeability with industry-standard components.