Simpson Strong-Tie #14 x 3-1/4" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 100 MSCB/SCB Bypass Framing Side-Clip Connectors Holes shall be drilled 1/2"

Holes shall be drilled 1/2" deeper than the specified Titen HD length (i

making these hangers ideal for both interior and exterior applications

concealed connections in high-exposure areas

making it ideal for outdoor and high-moisture environments

offering a smooth finish and uniform bearing

Simpson Strong-Tie #14 x 3-1/4" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 100 MSCB/SCB Bypass Framing Side-Clip Connectors Holes shall be drilled 1/2"When you need to fasten wood, plywood or fiber cement board directly to steel framing without pre drilling, this Simpson Strong Tie F14C325FDC Self Drilling Flat Head Screw With Wings delivers the performance you expect. Wings create a clearance hole in the top material so the shank will not ride up, then break off as the drill point engages steel. The flat countersunk head offers a clean, flush finish and the full length machine screw threads provide