S-93580A328 5/16"-18 x 1 1/2" Steel Press-Fit Studs

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for reliable performance in industrial environments
• Secure press-fit installation in 0.311" diameter holes with precise 0.000"-0.003" tolerance for vibration-resistant assemblies
• Full 1-21/64" threading length provides maximum engagement area for superior load distribution
• Class 2A thread fit with 5/16"-18 UNC coarse threading ensures easy assembly and consistent performance
• Right-hand thread direction with UNC standard compatibility simplifies installation using common tools
• RoHS 3 compliance meets environmental regulations for global manufacturing applications
• Optimized for thin materials with 0.093" minimum thickness requirement, ideal for sheet metal applications

Professional Applications & Engineering Value

This zinc-plated steel press-fit stud delivers exceptional value in sheet metal assemblies where vibration resistance and installation efficiency are critical. The fully threaded 5/16"-18 UNC design with Class 2A thread fit ensures reliable performance in electronics enclosures, automotive components, and industrial equipment. The press-fit installation eliminates the need for welding or adhesives, reducing assembly time while maintaining consistent hole center-to-edge spacing of 3/8" minimum. The zinc plating provides essential corrosion protection, making these steel studs suitable for demanding environments where coarse threading facilitates quick maintenance and serviceability.

Specification Summary & Compliance

This press-fit stud features 5/16"-18 UNC coarse threading with Class 2A thread fit per standard inch system requirements. The manufacturing maintains precise hole size tolerance of 0.000" to 0.003" for consistent press-fit performance. The product is RoHS 3 (2015/863/EU) compliant and follows industry-standard right-hand thread direction with fully threaded configuration for maximum utility in professional applications.