S-95829A160 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Enhanced Security: Tamper-resistant hex drive prevents unauthorized removal, ideal for public or high-security applications
• Superior Corrosion Resistance: 18-8 stainless steel construction ensures excellent durability in harsh environments and prevents rust
• Optimal Sheet Metal Fastening: Thread forming design creates strong, permanent threads in sheet metal up to 0.025" thickness without pre-tapping
• Flush Installation: Standard flat head with 82° countersink angle sits perfectly flush for smooth surfaces and reduced snagging
• Full Thread Engagement: Fully threaded design maximizes grip strength and distributes load evenly across the entire fastener length
• Regulatory Compliance: Meets RoHS 3 and REACH environmental standards for safe use in regulated industries
• Precision Compatibility: Designed for use with standard No. 32 drill bits (0.116" diameter) for quick, accurate installation

Professional Applications & Engineering Value

This No. 6-18 tamper-resistant flat head tapping screw delivers exceptional engineering value in sheet metal applications where security and reliability are paramount. The 18-8 stainless steel material provides superior corrosion resistance, making these security screws ideal for outdoor equipment, electrical enclosures, and HVAC systems exposed to moisture. The thread forming design (A/AB type) creates stronger thread engagement than cutting threads, eliminating chips and reducing the risk of loose connections in thin materials. With its tamper-resistant hex drive and fully threaded construction, this fastener solves critical challenges in public infrastructure, transportation, and industrial machinery where vandalism prevention and vibration resistance are essential requirements.

Specification Summary & Compliance

This tapping screw features precision No. 6-18 thread with 0.138" diameter and 18 threads per inch, manufactured to standard A/AB screw type specifications for consistent performance. The flat head profile with 82° countersink angle ensures proper seating in prepared holes. All dimensions maintain industrial standard tolerances for reliable fit and function. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for hazardous substance restrictions.