S-90935A370 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide Steel finish, extending service life in demanding industrial environments.
• Exceptional holding power through thread forming technology, creating strong, vibration-resistant threads in sheet metal without pre-tapping.
• Efficient installation with Phillips No. 3 drive and fully threaded design for quick, secure fastening in high-volume applications.
• Optimized for sheet metal with pointed tip and 0.242" thread diameter, ensuring clean entry and reliable performance in materials up to 0.025" thickness.
• Consistent thread engagement with 10 threads per inch and Class 2A precision, providing reliable clamping force across multiple installations.
• Broad compatibility with standard 5.5 mm drill bits, simplifying tooling requirements for maintenance and assembly operations.
• Regulatory compliance meeting RoHS 3 and REACH standards, ensuring safe use across global industrial markets.

Professional Applications & Engineering Value

These No. 14 x 2" Black-Oxide Steel tapping screws deliver exceptional value in sheet metal fabrication and assembly operations. The thread forming technology eliminates the need for pre-tapped holes, reducing installation time while creating stronger, more durable connections that resist loosening under vibration. The fully threaded design ensures maximum engagement throughout the material thickness, while the Phillips pan head provides reliable drive performance without protruding excessively. Engineered specifically for sheet metal applications requiring up to 0.025" drilling thickness, these screws solve common challenges of strip-out, cross-threading, and corrosion in industrial environments, making them ideal for HVAC systems, electrical enclosures, and machinery panels where reliability is critical.

Specification Summary & Compliance

These thread forming tapping screws feature a No. 14 size with 0.242" thread diameter and 10 threads per inch, manufactured to Class 2A thread tolerances for consistent performance. The A/AB tapping screw type with right-hand threading and fully threaded shank ensures proper installation in sheet metal applications. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and industrial suitability. The specified 5.5 mm drill bit size (0.2165") provides optimal hole preparation for maximum thread engagement and holding strength.