#10 x 3/4" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 7500 HU/HUS Heavy Duty Face Mount Hangers Reinforces critical stair framing joints

Reinforces critical stair framing joints for improved structural stability

The Simpson SS4

allow wings to create the clearance hole and snap off as screw reaches steel

this cap offers a robust bearing surface to distribute loads evenly between vertical and horizontal members

or #10 x 2 1/2" Strong-Drive® SD Connector screws for maximum load capacity

#10 x 3/4" Serrated Hex Head Sheet Metal Screw - Bronze Dagger-Guard Coating, Pkg 7500 HU/HUS Heavy Duty Face Mount Hangers Reinforces critical stair framing jointsDaggerz 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