S-96024A410 1/4"-20 x 1/2" 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 410 Stainless Steel construction, ideal for harsh industrial environments.
- Efficient self-tapping installation using Thread Cutting Type F design, eliminating the need for pre-tapped holes in materials like brass, cast iron, and sheet metal.
- High torque transmission and secure fastening enabled by the external hex head drive, reducing tool slippage during installation.
- Enhanced load distribution and vibration resistance from the integrated flange, providing reliable holding power in dynamic applications.
- Wide material compatibility with coarse UNC 1/4"-20 threads, ensuring strong engagement in various substrates.
- Full threading for maximum grip length, offering consistent clamping force along the entire screw shank.
- Streamlined procurement and compliance with RoHS 3 and REACH regulations, meeting global environmental and safety standards.
Professional Applications & Engineering Value
This 1/4"-20 UNC thread cutting flanged tapping screw in 410 Stainless Steel addresses common industrial challenges such as material fatigue and corrosion. The thread cutting capability allows for direct installation into brass, cast iron, and sheet metal without pre-threading, reducing assembly time and labor costs. The external hex drive ensures high torque application, minimizing strip-out risks, while the flange distributes stress evenly, preventing loosening under vibration. Its fully threaded blunt tip design provides uniform clamping, making it a reliable choice for machinery, automotive, and construction applications where durability and precision are critical.
Specification Summary & Compliance
This screw adheres to UNC coarse thread standards with a size of 1/4"-20, featuring a fully threaded round shank and dimensions including a 3/8" hex head width and 1/2" length. It is designed for use with a No. 1 drill bit (0.228" diameter) and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial reliability.
