S-93882A219 10-24 x 1" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments.
- Enhanced torque transmission and easy installation provided by the flanged hex/external slotted drive head, reducing tool slippage.
- Excellent holding power in various materials due to the thread-forming (SW) design and fully threaded shank, creating strong, reliable threads in steel, aluminum, brass, and cast iron.
- Simplified assembly and reduced inventory with the coarse UNC 10-24 thread, ideal for a wide range of general-purpose applications.
- Secure fastening in sheet metal without the need for a pre-tapped hole, as it forms its own mating thread for a tight fit.
- Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for global industrial supply chains.
- Optimized for use with a standard No. 19 drill bit (0.165" diameter), streamlining the preparation process for installation.
Professional Applications & Engineering Value
This 10-24 UNC zinc-plated steel tapping screw is engineered to solve common fastening challenges in metalworking and assembly. Its thread-forming (SW) design displaces material to create strong, wear-resistant threads without generating chips, making it ideal for steel, aluminum, brass, and cast iron applications. The flanged hex head provides a larger bearing surface, distributing clamp load effectively and preventing pull-through in sheet metal. The combination of a coarse thread and fully threaded shank ensures rapid installation and maximum grip length, reducing the risk of loosening under vibration. This makes it a reliable, high-performance industrial fastener for machinery, enclosures, and structural components where durability and compliance are critical.
Specification Summary & Compliance
This screw conforms to Unified Coarse (UNC) 10-24 thread standards with standard Class 2A tolerances for reliable fit. It is manufactured from zinc-plated steel with a blunt tip and is fully threaded for consistent performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting stringent environmental and safety standards for industrial use.
