S-98273A260 10-24 x 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior material durability with 410 stainless steel construction providing excellent corrosion resistance for long-lasting performance in demanding industrial environments
• Self-tapping efficiency through thread cutting design eliminates the need for pre-tapped holes, reducing installation time and labor costs
• Wide material compatibility specifically engineered for reliable fastening in brass, cast iron, and sheet metal applications
• Optimized drive performance with Phillips No. 2 drive style ensuring secure torque transfer and reduced cam-out during installation
• Precision thread engagement featuring UNC coarse threads that provide stronger holding power and resistance to vibration loosening
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for environmentally responsible manufacturing and global market acceptance
• Simplified installation process with No. 17 drill bit compatibility and blunt tip design for accurate positioning and reduced material splitting

Professional Applications & Engineering Value

These 10-24 UNC tapping screws deliver exceptional engineering value by solving critical fastening challenges in metalworking applications. The thread cutting design with Type 23/T profile creates precise mating threads in brass, cast iron, and sheet metal without requiring pre-tapped holes, significantly reducing assembly time and costs. Manufactured from 410 stainless steel, these fasteners maintain integrity in corrosive environments while the coarse UNC thread pattern ensures superior pull-out resistance. The Phillips pan head configuration provides a low-profile finish with excellent drive engagement, making these screws ideal for HVAC systems, electrical enclosures, machinery assembly, and automotive components where vibration resistance and material compatibility are paramount.

Specification Summary & Compliance

These industrial fasteners feature precision UNC Class 2A thread tolerances with right-hand orientation and full threading along the 3/4" length. The screw specifications include 10-24 thread size, 0.19" major diameter, and standard pan head profile with 0.373" diameter. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring hazardous substance restriction compliance. The thread cutting design follows industry-standard Type 23/T specifications for optimal performance with No. 17 drill bits (0.173" diameter) in various metal substrates.