#10 x 3/4" Serrated Hex Head Sheet Metal Screw - White Dagger-Guard Coating, Pkg 7500 Strong-Tie SDWH Timber Hex Screws The Simpson CPT44Z Concealed Post

The Simpson CPT44Z Concealed Post Tie For 4x4 Posts - Zmax Finish is designed to securely attach wood posts to existing concrete in a clean

or machinery

The square-drive recess minimizes cam-out for secure driving

fire sprinkler systems

lasting connection

#10 x 3/4" Serrated Hex Head Sheet Metal Screw - White Dagger-Guard Coating, Pkg 7500 Strong-Tie SDWH Timber Hex Screws The Simpson CPT44Z Concealed PostDaggerz 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 white Dagger Guard coating passes the 1000 hour salt spray test and provides excellent corrosion resistance