S-95185A103 2-56 Press-Fit Nuts

Key Features & Benefits at a Glance

• Exceptional panel retention with press-fit installation for secure, permanent mounting in thin panels as minimal as 0.03" thickness
• Corrosion-resistant zinc-plated steel construction ensures long-term durability and reliable performance in demanding industrial environments
• Precise Class 2B thread fit guarantees smooth, reliable engagement with mating components, reducing assembly time and preventing cross-threading
• Coarse 2-56 UNC threads provide faster installation and superior resistance to vibration loosening in high-stress applications
• Optimized round head design with 0.25" OD and 0.07" height offers low-profile installation without compromising structural integrity
• Simplified installation process using standard No. 19 drill bit (0.166" diameter) reduces tooling requirements and assembly costs
• RoHS 3 compliance ensures environmental responsibility and meets global regulatory standards for hazardous substance restrictions

Professional Applications & Engineering Value

This zinc-plated steel press fit nut delivers exceptional engineering value by solving critical fastening challenges in electrical enclosures, control panels, and electronic assemblies. The press-fit installation eliminates the need for welding or additional hardware, providing permanent, high-strength threads in thin sheet metal where traditional nuts would fail. The 2-56 UNC coarse thread configuration ensures rapid assembly while maintaining vibration resistance, making it ideal for high-production environments. The zinc plating provides reliable corrosion protection in industrial settings, while the round head design maintains panel integrity without creating stress concentration points. This combination of features addresses common pain points of thread stripping, installation complexity, and environmental degradation in panel mounting applications.

Specification Summary & Compliance

This press fit nut features 2-56 UNC coarse threads with Class 2B thread fit for consistent mating compatibility. Manufactured to precise dimensional standards with 0.25" head OD and 0.07" head height, ensuring proper installation in panels with minimum 0.03" thickness using No. 19 drill bit (0.166" diameter). The product is RoHS 3 (2015/863/EU) compliant and meets industry standards for right-hand thread applications in inch measurement systems, providing reliable performance across various industrial fastening requirements.