Daggerz #12 x 1-1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head - Zinc, Qty. 2,500 LTS/MTS/HTS Twist Straps The SD9 and SD10 screws

The SD9 and SD10 screws replace 10d and 16d nails respectively

it’s engineered for performance across a wide range of drywall and steel thickness combinations

16" x 16" layout: Ideal for large beam-to-post applications

Rafter-to-beam or rafter-to-top-plate reinforcement

Tri-lobe thread design - minimizes board damage during installation

Daggerz #12 x 1-1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head - Zinc, Qty. 2,500 LTS/MTS/HTS Twist Straps The SD9 and SD10 screwsThe Daggerz Self Drilling Metal Screws with Hex Head and Zinc coating are built for secure, consistent fastening in light to heavy gauge metal. Whether you're installing steel framing, attaching metal panels, or working on HVAC, these screws drive fast and hold strong no pre drilling required. Designed with a self drilling point and zinc plating for moderate corrosion resistance, Daggerz screws are a go to for pros and DIYers alike. The integrated hex