S-90935A411 Length 3/16" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide steel coating, extending service life in demanding industrial environments
• Efficient thread forming capability creates precise, permanent threads in sheet metal without pre-tapped holes
• Optimized drive engagement with No. 1 Phillips head prevents cam-out and ensures secure installation
• High thread density (32 TPI) provides exceptional holding power and vibration resistance in thin materials
• Complete material compatibility with standard No. 48 drill bits for streamlined assembly processes
• Maximum drilling efficiency in materials up to 0.025" thickness, reducing installation time and labor costs
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global manufacturing applications

Professional Applications & Engineering Value

These black-oxide steel thread forming screws deliver exceptional performance in sheet metal assembly applications where traditional fastening methods fall short. The fully threaded design with 32 threads per inch creates superior pull-out resistance in thin-gauge materials, while the thread forming tapping method eliminates the need for separate tapping operations, significantly reducing assembly time and costs. The No. 1 Phillips pan head provides reliable drive engagement that resists stripping, making these A/AB tapping screws ideal for high-volume production environments. Engineered specifically for 0.025" maximum drilling thickness, these fasteners solve common challenges in electronics enclosures, HVAC systems, and automotive components where material thickness limitations require precision fastening solutions.

Specification Summary & Compliance

This No. 2 x 3/16" tapping screw features precise Class 2A thread tolerances with 0.086" thread diameter and right-hand threading. Manufactured to industry standards for A/AB tapping screw types, the fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance. The pointed tip type and fully threaded construction provide immediate engagement and consistent performance across all sheet metal applications when used with recommended No. 48 drill bits.