S-94061A211 Length 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.
• Excellent holding power and vibration resistance through thread forming design, reducing the risk of loosening in steel and sheet metal assemblies.
• Efficient installation and reduced prep time with integrated drilling tip that penetrates up to 0.09" thickness without pre-drilling.
• Clean, flush finish provided by the oval head with 82° countersink angle, enhancing aesthetics and safety in visible applications.
• Reliable drive engagement using Phillips No. 2 drive, minimizing cam-out and ensuring consistent torque application.
• Wide compatibility with fully threaded shank and standard BSD tapping screw type, suitable for various metal fastening tasks.
• Compliance with environmental regulations including RoHS 3 and REACH, ensuring safe use in global markets.

Professional Applications & Engineering Value

These No. 6 x 3/8" zinc-plated steel oval head tapping screws are engineered to address common challenges in metalworking and construction, such as material fatigue and installation inefficiency. The thread forming technique creates strong, permanent threads in steel and sheet metal, eliminating the need for tapped holes and reducing assembly time. The drilling tip allows for direct penetration into materials up to 0.09" thick, minimizing drill bit breakage and misalignment issues. Combined with the Phillips drive and fully threaded design, these screws provide consistent clamping force and are ideal for HVAC, automotive, and electrical enclosure applications where vibration resistance and a neat finish are critical.

Specification Summary & Compliance

This product adheres to standard inch measurements with a thread diameter of 0.138" and approximately 20 threads per inch, ensuring precise fit. The thread forming design follows BSD tapping screw standards, providing reliable performance without pre-tapping. Manufactured from zinc-plated steel with an oval head profile and right-hand threading, it meets industry expectations for durability and ease of use. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) confirms environmental safety and regulatory acceptance for industrial and construction use.