#9 x 2-1/2" Post Frame Screw, Hex Head - Dagger-Guard Coating, Pkg 1500Daggerz Dagger Tite post frame screws are a high quality screw designed for metal to wood applications. The type 17 point eliminates pre drilling and provides seamless installation. The double lead threads allow for fast, superior penetration. This pole barn screw features a hex washer head that increases driving stability and helps seal the connection. The proprietary Dagger Guard coating passes the 1000 hour salt spray test and provides excellent