S-90286A310 Length 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Superior thread forming design creates strong, permanent threads in sheet metal without pre-tapping, reducing installation time and labor costs.
• Integrated flange and hex head provides a larger bearing surface for secure fastening and prevents pull-through in thin materials.
• External hex/slotted drive offers versatile installation options, compatible with standard hand or power tools for efficient assembly.
• Fully threaded, pointed tip ensures maximum grip length and easy starting for consistent performance in sheet metal applications.
• Precise thread diameter (0.242") and 10 threads per inch deliver reliable engagement and high resistance to vibration loosening.
• RoHS 3 and REACH compliance guarantees environmental safety and material sustainability for use in regulated industries.
• Optimized for 5.5mm drill bits and 0.025" maximum drilling thickness ensures perfect compatibility and reliable performance in standard sheet metal work.

Professional Applications & Engineering Value

These No. 14-10 thread forming tapping screws are engineered to solve critical challenges in sheet metal assembly, where traditional fasteners often strip threads or require additional tapping steps. The flanged hex head design distributes clamping force evenly, preventing material deformation in thin-gauge metals, while the fully threaded, pointed tip ensures quick, self-starting installation that reduces assembly time. Manufactured for high-strength applications, these inch system screws with a 0.242" thread diameter and right-hand thread direction provide exceptional pull-out resistance and durability in HVAC, automotive, and electronics enclosures. Their external hex/slotted drive compatibility allows for versatile tool use, making them ideal for both production lines and maintenance repairs where reliability and compliance with environmental standards are paramount.

Specification Summary & Compliance

This No. 14-10 tapping screw features precise inch system dimensions, including a 1/2" length, 3/8" head width, and 0.24" head height, ensuring consistent fit and performance. It conforms to standard thread forming (Type A) specifications for sheet metal, with fully threaded design and round shank cross-section. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing the use of safe, restricted-substance-free materials in industrial environments.