S-96439A350 1/2"-13 Press-Fit Nuts
Press-Fit Nuts
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Basic Information
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
- Secure, permanent installation with press-fit design that eliminates the need for welding or adhesives
- Reliable thread performance ensured by Class 2B thread fit for consistent engagement and reduced cross-threading risk
- Optimized for high-volume assembly with a coarse UNC thread for faster installation and reduced operator fatigue
- Simplified panel mounting with a round head shape that provides a clean, finished appearance
- Precise installation guidance with specified 21/32" (0.6563") drill bit size for accurate, repeatable press-fitting
- Compliance with environmental standards via RoHS 3, ensuring suitability for regulated industries
Professional Applications & Engineering Value
This 1/2"-13 UNC press fit nut provides a robust, self-retaining fastening solution for metal panels and chassis in industrial equipment, telecommunications, and automotive assemblies. Manufactured from 18-8 Stainless Steel, it delivers excellent resistance to rust and corrosion, extending service life in demanding conditions. The press-fit installation creates a permanent, high-retention hold in panels as thin as 0.25", eliminating the need for secondary operations like welding or tapping. The coarse thread and Class 2B thread fit ensure rapid assembly with standard 1/2"-13 UNC bolts while maintaining vibration resistance. This combination of material integrity and design precision solves critical challenges in high-volume manufacturing by reducing installation time and improving long-term reliability.
Specification Summary & Compliance
This press-fit nut adheres to Unified National Coarse (UNC) thread standards with a Class 2B internal thread fit for consistent dimensional accuracy. The component is manufactured to meet RoHS 3 (2015/863/EU) compliance, ensuring it is free of restricted hazardous substances. Installation requires a 21/32" (0.6563") drill bit and is designed for a minimum panel thickness of 0.25".
