S-96612A140 Length 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Tamper-resistant hex drive prevents unauthorized removal, enhancing security in public or high-risk industrial environments.
• Thread-forming design creates strong, permanent threads in sheet metal without pre-tapping, reducing assembly time and tooling costs.
• Fully threaded shank with pointed tip ensures maximum grip and easy penetration, providing consistent holding power across the entire length.
• Precision-engineered for 0.025" maximum drilling thickness delivers reliable performance in standard sheet metal applications without stripping or material damage.
• Rounded button head profile offers a low-profile, finished appearance while minimizing snagging risks in assembled products.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory acceptance for global industrial supply chains.
• Right-hand threading with 18 TPI ensures compatibility with standard industrial equipment and smooth, secure fastening operations.

Professional Applications & Engineering Value

This No. 6-18 thread-forming tapping screw is specifically engineered for sheet metal assemblies where vibration resistance and tamper-proof security are critical. The tamper-resistant hex drive prevents disassembly in public fixtures, HVAC systems, and electronic enclosures, while the A/AB tapping screw type and fully threaded design eliminate the need for separate nuts or threaded inserts—reducing part count and assembly labor. The pointed tip and 0.138" thread diameter enable quick starts in pre-drilled holes (using a No. 32 drill bit), minimizing metal burrs and ensuring flush seating with the rounded button head. Ideal for manufacturers requiring RoHS and REACH compliant fasteners that meet stringent industry standards without compromising on durability or installation efficiency.

Specification Summary & Compliance

This screw adheres to standard inch measurements with a No. 6-18 thread size, 1/2" length, and Class 2A thread fit for consistent engagement. The thread-forming tapping method and right-hand direction comply with industrial fastening protocols, while the 1/8" tamper-resistant hex drive requires matching security bits for installation. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of restricted substances for safe use in electronic and metal fabrication industries worldwide.