S-93580A114 8-32 x 5/16" Steel Press-Fit Studs

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in harsh industrial environments
• Reliable press-fit retention with precise 0.252" base diameter ensuring secure installation in steel sheets without additional fastening
• Easy assembly and compatibility with standard No. 20 drill bits (0.161" diameter) and 0.163" hole diameter for streamlined production
• Consistent thread engagement through fully threaded 8-32 UNC coarse design with Class 2A fit for vibration-resistant connections
• Optimized for thin materials with minimum 0.04" material thickness requirement, ideal for lightweight sheet metal applications
• Enhanced safety compliance with RoHS 3 (2015/863/EU) certification for environmentally responsible manufacturing
• Right-hand threading for intuitive installation and compatibility with standard industrial tools

Professional Applications & Engineering Value

This zinc-plated steel press-fit stud delivers exceptional value in sheet metal assembly where vibration resistance and corrosion protection are critical. The fully threaded 8-32 UNC coarse thread design ensures maximum thread engagement across the entire length, preventing loosening under dynamic loads while the precise 0.252" base diameter creates an interference fit that eliminates the need for welding or adhesives. Engineered for 0.163" hole diameter applications with minimum 0.04" material thickness, it solves common challenges in electronics enclosures, automotive components, and industrial machinery where space constraints and material durability are paramount. The zinc plating provides essential protection against oxidation, making it ideal for both indoor and outdoor industrial fastening applications.

Specification Summary & Compliance

This press-fit stud maintains Class 2A thread fit tolerance per UNC standards with fully threaded 7/32" length and right-hand direction. Manufacturing specifications include base diameter of 0.252" with hole size tolerance of 0.000" to 0.003" for precision installation. The product is RoHS 3 (2015/863/EU) compliant and follows standard UNC coarse thread specifications for reliable performance in industrial applications.