S-95638A153 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for demanding industrial environments
• Enhanced security and tamper resistance with T10 Torx drive, preventing unauthorized removal
• Efficient thread forming design creates strong, reliable threads in sheet metal without pre-tapping
• Optimized for 0.116" drill holes with pointed tip for quick starting and reduced installation time
• Full 1" threading provides maximum grip length and holding power in sheet metal applications
• Right-hand thread direction ensures standard, intuitive installation for assembly line efficiency
• Rounded button head profile offers a finished appearance while minimizing snagging risks

Professional Applications & Engineering Value

Engineered specifically for sheet metal applications, these No. 6-18 thread forming tapping screws solve critical assembly challenges in manufacturing and metalworking. The 18-8 stainless steel composition provides exceptional corrosion resistance, making these fasteners suitable for harsh environments where rust prevention is essential. The T10 tamper-resistant Torx drive system delivers superior torque transmission while preventing unauthorized access, crucial for security-sensitive installations. With their thread forming design and pointed tip, these screws create precise mating threads in pre-drilled holes (No. 32 drill bit, 0.116" diameter), eliminating the need for separate tapping operations and reducing assembly time. The combination of fully threaded length and A/AB tapping screw type ensures maximum pull-out strength and vibration resistance in thin sheet metal up to 0.025" thickness, providing reliable, long-term fastening solutions for HVAC systems, electronic enclosures, and industrial equipment.

Specification Summary & Compliance

This No. 6-18 thread forming screw features precise Class 2A thread tolerances with 0.138" thread diameter and 18 TPI thread pitch. Manufactured to industry standards for A/AB tapping screw types with right-hand threading and fully threaded design. The fastener complies with RoHS and REACH environmental regulations, ensuring safe use across various industrial applications. Compatible with No. 32 drill bits (0.116" diameter) for optimal performance in sheet metal assemblies.