Daggerz #12 x 2-1/2" Self-Drilling Plywood-to-Metal Screw with Wings, Star Flat Head - ACQ Dagger Ultra-Guard Coating, Qty. 1,500 P22AC .22 Caliber Single Shot Crimp Loads Designed to strengthen joints between

Designed to strengthen joints between trusses

Do not overdrive to preserve washer performance and coating protection

Made from high-quality aluminum with a plain finish

Decks & Outdoor Structures: Provides strong

These strips are compatible with most 16 gauge straight finish nailers

Daggerz #12 x 2-1/2" Self-Drilling Plywood-to-Metal Screw with Wings, Star Flat Head - ACQ Dagger Ultra-Guard Coating, Qty. 1,500 P22AC .22 Caliber Single Shot Crimp Loads Designed to strengthen joints betweenDaggerz brand self drilling screws are a high quality screw designed for wood to metal fastening jobs. The #4 self drilling point drills through metal easily and eliminates the need for any pre drilling. The wings on the screw point are designed to ream a larger hole in the wood and break off when they hit the metal so the wood can be drawn tight to the steel. The flat head is designed to sit flush with the wood once installed. The proprietary ACQ