#8 X 1-5/8" Cement Board Screw, High-Low Thread, T25 Star Drive, Pkg 600 HUC/HUCQ I-Joist & SCL Hangers while low-torque threads allow up

while low-torque threads allow up to 35% more screws per battery charge

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

The bugle head design allows the screw to finish flush with the surface and ensures a smooth look while holding decking boards securely in place

The Daggerz Self-Drilling Metal Screws with Hex Head and Zinc coating are built for secure

Light Corrosion Resistance: Proprietary ZMAX coating applied to the product provides protection against corrosion in most environments and features a powder coated base for aesthetic appeal

#8 X 1-5/8" Cement Board Screw, High-Low Thread, T25 Star Drive, Pkg 600 HUC/HUCQ I-Joist & SCL Hangers while low-torque threads allow upSimpson cement board screws are designed for use with all cement backerboards including HardieBacker, Durock, WonderBoard and PermaBase. Screw has a wafer head with nibs to provide a flush finish. It also has a distincive multilayer corrosion resistant coating to prevent rust stains.