S-92115A219 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black zinc-plated steel construction for extended service life in demanding industrial environments
• Excellent thread-forming capability with Type B design creates secure, permanent fastenings in sheet metal without pre-tapping
• Optimized drive efficiency through Phillips No. 2 head design prevents cam-out and ensures consistent installation torque
• Maximum material engagement with fully threaded 20 TPI configuration provides superior holding power in thin materials
• Precision installation guidance with recommended No. 32 drill bit (0.116") ensures proper fit and prevents material damage
• Enhanced workplace safety compliance through RoHS 3 (2015/863/EU) certification for environmentally responsible manufacturing
• Versatile pan head design offers low-profile fastening with improved load distribution across joined surfaces

Professional Applications & Engineering Value

These thread forming tapping screws deliver exceptional performance in sheet metal applications where vibration resistance and permanent fastening are critical. The black zinc-plated steel construction provides superior corrosion protection, extending service life in harsh environments while maintaining cost-effectiveness. The Type B thread forming design displaces material rather than removing it, creating stronger threads that won't strip under stress. With fully threaded configuration and 20 TPI density, these screws maximize engagement in thin-gauge materials commonly used in HVAC systems, electrical enclosures, and automotive assemblies. The Phillips drive system ensures reliable installation with standard tools, while the blunt tip prevents damage to pre-drilled materials and maintains alignment during assembly processes.

Specification Summary & Compliance

This No. 6-20 x 3/8" tapping screw features precision right-hand threads with 0.138" diameter and complies with standard thread forming specifications for Type B fasteners. Manufactured to exacting dimensional standards with Class 2A thread fit for reliable performance. The product is fully RoHS 3 (2015/863/EU) compliant, meeting international environmental regulations for hazardous substance restrictions. Recommended for use with No. 32 drill bit (0.116" diameter) for optimal hole preparation in sheet metal applications requiring secure, vibration-resistant fastenings.