S-93406A259 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Superior fastening strength through thread forming technology that creates strong, permanent threads in sheet metal without chip removal
• Enhanced load distribution with wide truss head design that provides greater bearing surface and reduces material stress
• Optimized driving efficiency featuring Phillips No. 2 drive for reliable torque transfer and reduced cam-out during installation
• Maximum thread engagement with fully threaded design ensuring consistent holding power along the entire 2" length
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, regulated industrial use
• Precision installation compatibility designed for use with No. 21 drill bits and 0.025" maximum drilling thickness

Professional Applications & Engineering Value

These 316 stainless steel Phillips truss head tapping screws deliver exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming technology eliminates the need for pre-tapped holes while creating stronger, more reliable threads that won't loosen under vibration or thermal cycling. The wide truss head profile distributes clamping force effectively across a larger surface area, preventing material deformation in thin-gauge metals. With fully threaded No. 10 x 2" design and precise 12 threads per inch configuration, these screws provide maximum pull-out resistance in HVAC systems, electrical enclosures, automotive assemblies, and industrial equipment where environmental exposure demands 316 stainless steel's superior corrosion resistance over standard grades.

Specification Summary & Compliance

These thread forming tapping screws feature a No. 10 size with 0.19" thread diameter and 12 threads per inch in right-hand configuration. The Phillips No. 2 drive ensures standard tool compatibility, while the 0.448" diameter truss head provides optimal clamping surface. Manufactured to precise dimensional standards with fully threaded design and pointed tip for easy starting. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries and international markets.