1/4" x 2-1/4" Conquest T-30 Flat Head Concrete Screw, Pkg 100 DGF/DGBF/DGHF Fire Wall Hangers Use a power driver with

Use a power driver with a #3 square-drive bit

If you have a nominal post measuring 3-1/2x5-1/2" you will need an ABA46Z Post base

Whether you're securing holdowns or other structural connections

Material and Finish: Made from Heavy Gauge Steel for durability and finished with Gray Paint coating

Large Washer Head – Distributes force for stronger joints and prevents the screw from sinking too deep

1/4" x 2-1/4" Conquest T-30 Flat Head Concrete Screw, Pkg 100 DGF/DGBF/DGHF Fire Wall Hangers Use a power driver withConquest T 30 Flat Head Concrete Screws are a cost efficient solution when you need a low profile, flush finish without sacrificing holding strength. Designed for fastening into concrete, brick, or block, these screws eliminate the need for separate anchors, making installation faster and more efficient. The flat head sinks in flush with the surface, giving you a clean and finished look. The T 30 star drive helps prevent your bit from slipping and