S-92597A500 10-32 x 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Self-tapping efficiency – Type F thread cutting design eliminates the need for pre-tapped holes, reducing installation time and labor costs in aluminum, brass, sheet metal, and steel assemblies.
• Superior corrosion resistance – Green-dyed zinc-plated steel construction provides durable protection against rust and environmental exposure, extending service life in industrial settings.
• High-torque drive capability – External hex/slotted head design allows for maximum torque application with standard tools, ensuring secure fastening and reducing stripping risks.
• Enhanced load distribution – Integrated flange design increases bearing surface area, minimizing material stress and preventing loosening under vibration or dynamic loads.
• Precision thread engagement – 10-32 UNF fine thread spacing delivers tighter fastening and improved resistance to vibration compared to coarse threads, ideal for precision equipment.
• Full-thread reliability – Fully threaded shank ensures consistent holding power along the entire length, providing uniform clamping force in varied material thicknesses.
• Regulatory compliance assurance – RoHS 3 (2015/863/EU) compliance guarantees environmentally safe manufacturing, meeting global standards for hazardous substance restrictions.

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 10-32 UNF thread cutting tapping screws solve critical fastening challenges in aluminum, brass, sheet metal, and steel applications. The Type F thread cutting design creates precise mating threads during installation, eliminating costly pre-tapping operations and reducing assembly errors. Made from green zinc-plated steel, these screws offer exceptional corrosion resistance while the flanged hex head provides superior torque transmission and distributes clamping force evenly to prevent surface damage. The fine thread spacing ensures vibration-resistant connections in thin materials and precision assemblies, making them ideal for HVAC systems, electronic enclosures, and automotive components where reliability is paramount.

Specification Summary & Compliance

This tapping screw features a No. 10 size with 10-32 UNF fine threads and right-hand direction, manufactured to standard thread tolerances for consistent performance. The fully threaded 1/2" length and blunt tip design ensure optimal engagement in materials requiring a No. 17 drill bit (0.173" diameter). Compliance with RoHS 3 (2015/863/EU) regulations confirms adherence to hazardous substance restrictions, while the green-dyed zinc-plated steel construction meets industrial durability requirements for various metal fastening applications.