S-93882A232 10-32 x 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Maximum torque transmission through external hex drive design, preventing tool slippage during installation
• Eliminates pre-tapping requirements with thread forming technology that creates strong, permanent threads in base materials
• Enhanced load distribution from integrated flange design, reducing surface pressure and material stress
• Reliable fine thread engagement with UNF 10-32 specification, providing superior vibration resistance in metal applications
• Versatile material compatibility for use in steel, aluminum, brass, cast iron, and sheet metal without specialized preparation
• Complete thread coverage with fully threaded blunt tip design ensures consistent holding power along the entire fastener length

Professional Applications & Engineering Value

These 10-32 UNF thread forming screws deliver exceptional engineering value by solving common industrial fastening challenges. The zinc-plated steel construction provides reliable corrosion protection while maintaining high tensile strength for demanding applications. The thread forming design eliminates the need for pre-tapped holes, significantly reducing installation time and labor costs in production environments. The external hex drive ensures maximum torque application without cam-out, making these screws ideal for high-volume assembly operations in steel, aluminum, brass, cast iron, and sheet metal components. The combination of fine UNF threading and flange design creates vibration-resistant connections that maintain integrity under dynamic loads, while the fully threaded blunt tip facilitates easier starting and consistent thread engagement depth.

Specification Summary & Compliance

This thread forming screw meets UNF fine thread standards with 10-32 specification and right-hand threading. Manufactured from zinc-plated steel with external hex drive (0.313" head width) and integrated flange (0.414" diameter). Features include fully threaded blunt tip design, 1/2" length, and compatibility with No. 17 drill bit (0.173" diameter). Engineered for thread forming applications in various metals without pre-tapping requirements. Complies with industry standards for mechanical properties and dimensional accuracy appropriate for industrial fastening applications.