S-93882A211 10-24 x 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments.
• High-strength thread forming design creates durable, vibration-resistant threads in materials like steel and aluminum without pre-tapping.
• Versatile flanged head provides a larger bearing surface for improved load distribution and eliminates the need for a separate washer.
• Dual external hex/slotted drive offers flexible installation options with common tools, speeding up assembly processes.
• UNC coarse thread profile ensures rapid installation and reliable performance in softer metals and sheet materials.
• Full threading along the 3/8" length delivers maximum grip and holding power across the entire fastener engagement.
• Comprehensive material compatibility engineered for steel, aluminum, brass, cast iron, and sheet metal applications.

Professional Applications & Engineering Value

These 10-24 zinc-plated steel flanged hex tapping screws solve critical fastening challenges in metal fabrication and assembly. The thread forming (SW type) design displaces material rather than cutting it, creating stronger threads with superior resistance to vibration loosening in steel, aluminum, and sheet metal applications. The flanged head distributes clamping force effectively, reducing stress concentrations while the UNC coarse thread enables quick installation in production environments. The combination of external hex/slotted drive provides installation flexibility with both manual and power tools, making these screws ideal for high-volume manufacturing, electrical enclosures, machinery assembly, and automotive components where reliability and speed are paramount.

Specification Summary & Compliance

This No. 10 screw features a 3/8" length with UNC coarse thread (10-24) meeting standard thread specifications. Manufactured with thread forming technology for use with No. 19 drill bit (0.165" diameter). Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for industrial use.