S-95015A294 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Tamper-resistant T15 Torx drive prevents unauthorized removal, enhancing security in public or high-risk industrial environments
• 18-8 stainless steel construction provides excellent corrosion resistance and durability for long-term performance in harsh conditions
• Thread forming design (Type AB) creates strong, vibration-resistant threads in sheet metal without pre-tapping requirements
• Precision head diameter tolerance (±0.005") ensures consistent flush mounting and professional finish in assembly applications
• 82° countersink angle with standard flat head profile allows for seamless, flush installation in sheet metal surfaces
• Fully threaded right-hand design delivers maximum grip length and superior holding power across the entire fastener length
• Optimized for 0.025" maximum drilling thickness provides reliable performance in standard sheet metal applications

Professional Applications & Engineering Value

These No. 6-18 thread forming screws are engineered specifically for sheet metal applications where vibration resistance and security are paramount. The 18-8 stainless steel composition ensures exceptional corrosion resistance, making these flat head screws ideal for outdoor equipment, electrical enclosures, and HVAC systems exposed to moisture and environmental elements. The tamper-resistant T15 Torx drive addresses security concerns in public infrastructure, transportation, and industrial machinery where unauthorized access must be prevented. With their thread forming capability, these screws eliminate the need for separate tapping operations, reducing installation time and labor costs while creating strong, permanent threads that resist loosening under vibration. The precise 82° countersink angle ensures flush mounting for both aesthetic and safety considerations in finished products.

Specification Summary & Compliance

These precision tapping screws feature a No. 6-18 thread size with 0.138" thread diameter and 3/4" length, manufactured to exacting dimensional standards including head diameter tolerance of ±0.005". The screws conform to Type AB thread forming specifications and are designed for use with No. 32 drill bits (0.116" diameter). Manufactured from 18-8 stainless steel, these fasteners meet industry standards for corrosion resistance and mechanical properties, ensuring reliable performance in demanding sheet metal fastening applications.