S-94600A500 1/4"-20 Hex Nuts

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with PTFE-coated 18-8 stainless steel construction, ideal for harsh industrial environments
• Reliable fastening performance due to UNC coarse threading (1/4"-20) that resists loosening under vibration
• Precise thread engagement with Class 2B fit ensuring smooth assembly and consistent torque application
• Durable external hex design providing secure tool grip and reducing slippage during installation
• Compliance with environmental standards including RoHS 3 and REACH, meeting strict industrial safety requirements
• Standard hex nut profile offering compatibility with common wrenches and simplified inventory management
• Right-hand threading for straightforward installation in standard applications, improving operational efficiency

Professional Applications & Engineering Value

This PTFE-coated 18-8 stainless steel hex nut delivers exceptional value in demanding sectors such as chemical processing, marine equipment, and outdoor machinery, where corrosion resistance is critical. The UNC coarse thread design minimizes cross-threading risks and accelerates assembly in high-volume production lines, while the Class 2B thread fit ensures reliable performance under dynamic loads. By combining a durable external hex drive with a right-hand thread direction, it addresses common issues like tool wear and fastener failure, making it a trusted choice for engineers seeking long-term reliability in industrial fastening applications.

Specification Summary & Compliance

This hex nut features a 1/4"-20 UNC coarse thread with Class 2B thread fit for precise dimensional accuracy, adhering to standard inch measurement systems. It includes a width of 7/16" and height of 3/16" in a standard hex nut profile. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety standards for industrial use.