#10 x 1" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 6000 LUC/HUC/HUCQ Concealed Face Mount Joist Hangers Masonry and Concrete Applications: Can

Masonry and Concrete Applications: Can be installed into CMU walls or concrete slabs with appropriate fasteners

Engineered Wood Framing: Compatible with I-joists

then attach horizontal members for easier alignment

Secure your metal roofing and siding projects with Kwikseal Woodbinder Metal Roofing Screws

#10 x 1" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 6000 LUC/HUC/HUCQ Concealed Face Mount Joist Hangers Masonry and Concrete Applications: CanDaggerz brand sheet metal screws are a high quality screw designed for metal to metal fastening jobs. The sharp piercing point penetrates through metal easily and eliminates the need for any pre drilling. These screws work excellent for attaching sheet metal to light gauge metal and anchoring fixtures into light gauge metal. The proprietary bronze Dagger Guard coating passes the 1000 hour salt spray test and provides excellent corrosion resistance