S-93195A431 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments
• Optimized torque transfer through the Phillips No. 2 drive design, reducing cam-out and improving installation efficiency
• Excellent thread-forming capability with Type B tapping design, creating strong, permanent threads in sheet metal without pre-tapping
• Precise flush mounting with standard 82° flat head profile and full threading, providing smooth surface finishes in metal assemblies
• Enhanced material compatibility with recommended No. 21 drill bit (0.159" diameter), ensuring proper fit and reduced installation stress
• Full regulatory compliance meeting RoHS 3 and REACH standards, making them suitable for global industrial applications
• Right-hand threading design with consistent 16 threads per inch, delivering reliable fastening performance in automated assembly processes

Professional Applications & Engineering Value

These No. 10-16 x 3/4" tapping screws deliver exceptional engineering value in sheet metal applications where corrosion resistance and structural integrity are paramount. The 18-8 stainless steel composition provides superior protection against oxidation and chemical exposure, while the thread forming design (Type B) creates durable, vibration-resistant connections without requiring pre-tapped holes. The Phillips flat head configuration with standard 82° countersink angle ensures flush mounting in metal assemblies, eliminating protrusions that could compromise finished product quality. These fully threaded screws maintain consistent grip strength along the entire 3/4" length, making them ideal for HVAC systems, electronic enclosures, and industrial equipment where reliable fastening in thin-gauge materials is critical.

Specification Summary & Compliance

This tapping screw features precision No. 10-16 thread specifications with right-hand direction and fully threaded design. The fastener maintains standard inch system tolerances with 0.19" thread diameter and consistent 16 threads per inch. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency. The screw is engineered for use with No. 21 drill bit (0.159" diameter) and features a standard 82° countersink angle for proper seating in sheet metal applications.