S-92942A712 2-56 x 1/2" Plastic Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Excellent corrosion resistance due to nylon plastic construction, eliminating rust concerns in humid or chemical environments
• Electrical insulation properties prevent short circuits and electrical interference in sensitive applications
• Wide temperature tolerance from -40° to 185°F maintains performance in varying thermal conditions
• Lightweight yet durable nylon material reduces overall assembly weight while providing reliable fastening strength
• Precise Class 2A thread fit ensures smooth installation and secure mechanical connections
• Slotted drive compatibility with standard screwdrivers for easy manual installation and removal
• RoHS 3 compliance meets environmental regulations for hazardous substance restrictions

Professional Applications & Engineering Value

These 2-56 UNC nylon plastic pan head screws deliver exceptional value in applications where metal fasteners would compromise performance. The nylon construction provides inherent electrical insulation, making them ideal for electronic enclosures, circuit boards, and electrical components where conductivity must be avoided. The rounded pan head design with slotted drive offers a low-profile, user-friendly fastening solution that won't damage surrounding materials during installation. With coarse UNC threads and Class 2A thread fit, these screws provide reliable engagement in plastic housings, light assemblies, and instrumentation where vibration resistance and repeated access are required. The temperature resistance from -40° to 185°F ensures stable performance across industrial environments while the fully threaded design maximizes holding power throughout the entire 1/2" length.

Specification Summary & Compliance

This 2-56 UNC screw features precise Class 2A thread fit per Unified Thread Standard specifications, ensuring dimensional accuracy and proper mating with corresponding nuts and threaded components. The coarse thread spacing provides excellent engagement in various materials while the right-hand thread direction follows conventional fastening practices. Manufacturing complies with RoHS 3 (2015/863/EU) regulations, guaranteeing environmental safety and restriction of hazardous substances. The fully threaded configuration and standardized pan head profile maintain consistency across production batches for reliable performance in industrial applications.