S-95639A452 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Secure thread-forming installation creates strong, permanent threads in sheet metal without pre-tapping, reducing assembly time
• Optimized for sheet metal applications with maximum drilling thickness of 0.025" and 82° countersink angle for flush, professional finishes
• Enhanced drive stability with Phillips No. 3 drive style providing reliable torque transfer and reduced cam-out risk
• Clean aesthetic appearance with standard oval head design that sits flush with material surfaces
• Full threading coverage along the 2" length ensures maximum grip and holding power throughout the fastened joint
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for environmental safety and industrial use

Professional Applications & Engineering Value

These 316 stainless steel tapping screws deliver exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming technology (A/AB type) eliminates the need for separate tapping operations, creating strong, strip-resistant threads that withstand vibration and thermal cycling. The fully threaded design with 11 threads per inch provides uniform stress distribution, preventing joint loosening in metalworking and fabrication environments. The oval head profile with Phillips drive offers both aesthetic appeal and practical installation benefits, making these industrial tapping screws ideal for HVAC systems, electrical enclosures, and outdoor equipment where environmental exposure is a concern.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 0.216" thread diameter and 2" length, these screws feature thread forming technology for reliable performance in sheet metal up to 0.025" thickness. The A/AB tapping screw type ensures consistent thread engagement while the 82° countersink angle provides proper seating in prepared holes. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety standards for industrial fasteners.