S-93580A543 2-56 x 3/8" Steel Press-Fit Studs

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Precision installation with exact 0.085" hole diameter compatibility and tight 0.000" to 0.003" tolerance for secure, vibration-resistant press-fit applications
• Maximum thread engagement through fully threaded UNC coarse thread design ensuring reliable fastening in sheet metal assemblies
• Industry-standard compatibility with Class 2A thread fit and right-hand threading for seamless integration with existing 2-56 UNC components
• Optimized for thin materials with minimum 0.04" material thickness requirement and 3/16" edge distance for versatile sheet metal applications
• Regulatory compliance assurance with RoHS 3 (2015/863/EU) compliance meeting international environmental standards
• Simplified installation process using standard No. 44 drill bit for efficient production line assembly operations

Professional Applications & Engineering Value

These 2-56 UNC steel press-fit studs deliver exceptional engineering value in sheet metal applications where vibration resistance and precise alignment are critical. The zinc-plated steel construction provides durable corrosion protection while maintaining the strength required for repeated assembly cycles. The fully threaded design with coarse UNC threading ensures maximum holding power in thin-gauge materials, solving common challenges of stripped threads and loose fasteners. Engineered with exact 0.085" hole diameter specifications and tight tolerances, these studs eliminate the need for additional locking mechanisms, reducing assembly time and improving production efficiency in industrial fastener applications across electronics enclosures, automotive components, and machinery assemblies.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit tolerance and UNC thread specifications. The studs feature a 3/8" length with 19/64" thread length and are compatible with No. 44 drill bits. Compliance includes RoHS 3 (2015/863/EU) environmental standards, ensuring suitability for global manufacturing requirements. The press-fit design maintains exact hole size tolerance control from 0.000" to 0.003" for reliable installation performance.