Simpson Strong-Tie F12C200FDC Description

The Simpson Strong-Tie self-drilling flat-head screw with wings is made of type 410 stainless steel, designed for fastening wood to steel with precision and durability.

Simpson Strong-Tie F12C200FDC Includes

• (100) Self-Drilling Flat-Head Screw with Wings

Simpson Strong-Tie F12C200FDC Features

• Flat countersunk head with self-countersinking nibs
• #3 square drive for secure fastening
• Machine screw thread, threaded full length
• Shank slot enhances thread formation in steel
• Wings above drill point provide clearance hole in workpiece
• Type 410 stainless steel for drilling through metal

Simpson Strong-Tie F12C200FDC Applications

• Fasten wood, plywood, and fiber cement to steel up to 0.209″ thick

Simpson Strong-Tie F12C200FDC Specifications

NOTE: Hardened stainless-steel fasteners should not be used with steel framing in environments with high humidity, condensation, or other moisture that will be present at the dissimilar-metal interface.