S-91715A118 6-32 x 3/4" ASME B18.6.3, SAE J933 Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black zinc-plated steel construction, extending service life in demanding industrial environments
- Effortless installation through Type F thread-cutting design that creates precise mating threads without pre-tapping
- Broad material compatibility for reliable performance in aluminum, brass, cast iron, and sheet metal applications
- Optimized drive efficiency with Phillips No. 2 drive style providing secure torque transmission and reduced cam-out risk
- Enhanced holding power through UNC coarse threading and full-length engagement for vibration-resistant fastening
- Streamlined procurement with ASME B18.6.3 compliance ensuring consistent quality and dimensional accuracy
- Environmental responsibility with RoHS 3 compliance meeting international regulatory standards
Professional Applications & Engineering Value
Engineered for precision fastening in metal fabrication and assembly operations, these Type F tapping screws deliver exceptional value through their specialized thread-cutting design. The black zinc-plated steel construction provides superior corrosion protection while maintaining the structural integrity required for aluminum, brass, cast iron, and sheet metal applications. The UNC coarse thread spacing ensures rapid installation and excellent chip clearance during thread formation, reducing installation time and preventing thread stripping. With fully threaded engagement and Phillips No. 2 drive compatibility, these screws eliminate the need for separate tapping operations while providing reliable torque transfer in high-volume production environments.
Specification Summary & Compliance
This 6-32 x 3/4" tapping screw features precision UNC thread with coarse spacing and 0.138" thread diameter, manufactured to ASME B18.6.3 dimensional standards. The Type F thread cutting design is optimized for use with No. 31 drill bit (0.12" diameter) and provides consistent performance in various metals. Compliance with RoHS 3 (2015/863/EU) ensures environmental responsibility, while the right-hand thread direction and fully threaded configuration deliver reliable fastening performance across industrial applications.
