S-94061A242 Length 2 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-lasting performance in demanding industrial environments
• Efficient self-drilling capability with No. 3 drill tip that penetrates up to 0.21" thickness, eliminating pre-drilling and saving installation time
• Secure thread-forming design with BSD tapping method creates strong, permanent threads in steel and sheet metal without tapping
• Enhanced aesthetic appeal with standard oval head profile that sits flush with surfaces while providing professional finish
• Reliable driving performance with Phillips No. 3 drive that prevents cam-out and ensures consistent torque application
• Maximum holding power with fully threaded 2-1/2" length that distributes load evenly across the entire fastener
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, sustainable industrial use

Professional Applications & Engineering Value

These 1/4"-14 zinc-plated steel tapping screws are engineered to solve critical fastening challenges in steel and sheet metal applications. The combination of thread forming BSD technology and self-drilling tip eliminates the need for separate drilling and tapping operations, significantly reducing assembly time and labor costs. The zinc-plated finish provides essential corrosion protection in industrial environments, while the oval head design offers both aesthetic appeal and functional seating in countersunk applications. The fully threaded configuration ensures maximum pull-out resistance and vibration resistance, making these Phillips drive screws ideal for construction, metal fabrication, and manufacturing applications where reliability and efficiency are paramount.

Specification Summary & Compliance

These tapping screws feature precision 1/4"-14 thread with right-hand direction and fully threaded design for consistent performance. Manufactured to BSD tapping screw standards with 82° countersink angle for proper seating. The screws comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet current industrial safety and sustainability requirements for professional use.