S-96024A520 10-24 x 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior Thread Cutting Performance – Engineered with Type F thread cutting design for clean, secure threads in brass, cast iron, and sheet metal without pre-tapped holes.
• High-Strength 410 Stainless Steel Construction – Offers excellent corrosion resistance and durability for demanding industrial environments.
• Flanged Hex Head with External Drive – Provides increased bearing surface and allows for high-torque installation using standard wrenches.
• Coarse UNC Threads – Ensures quick installation and reliable holding power in softer materials and sheet metal applications.
• Fully Threaded Shank – Maximizes grip length and distributes load evenly for enhanced joint integrity.
• Precision Sizing – 10-24 thread size and 3/8" length deliver consistent fit and performance in confined spaces.
• Streamlined Installation – Compatible with No. 17 drill bit (0.173" diameter) for optimal pilot hole preparation and reduced assembly time.

Professional Applications & Engineering Value

These 410 stainless steel flanged hex head tapping screws are engineered to solve common fastening challenges in metalworking and assembly. The thread cutting (Type F) design and coarse UNC threads enable self-tapping into brass, cast iron, and sheet metal without stripping or cross-threading, reducing the need for additional tapping operations. The external hex drive allows for high torque application, ensuring tight, vibration-resistant connections in machinery, enclosures, and structural components. The flanged head distributes clamping force over a wider area, minimizing surface damage and improving seal integrity. Made from 410 stainless steel, these screws resist oxidation and wear in humid or corrosive environments, extending service life in industrial settings such as HVAC systems, automotive assemblies, and electrical enclosures.

Specification Summary & Compliance

This product adheres to UNC coarse thread standards with a size of 10-24 and a length of 3/8". It features a fully threaded, round shank with a blunt tip and is designed for use with a No. 17 drill bit (0.173" diameter). The screws are manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring they are free from hazardous substances and safe for industrial applications worldwide.