3/16" x 3-1/4" Concrete Screw, Phillips Flat Head - Bronze Dagger-Guard Coating, Pkg 1500 Strong-Tie SDWC Truss Screws The Simpson CCQ4

The Simpson CCQ4

Bulk ready packaging: Large‑quantity packs make this ideal for job sites or high‑volume installs

Customizable Angles: Supports sloped and skewed joist connections

Attaches to grouted concrete block and wood framing

high-performance support

3/16" x 3-1/4" Concrete Screw, Phillips Flat Head - Bronze Dagger-Guard Coating, Pkg 1500 Strong-Tie SDWC Truss Screws The Simpson CCQ4Daggerz brand concrete screws are skillfully designed for wood or metal to concrete applications. This screw features a flat head that countersinks into the surface of the material. The Hi Low threads allow the screw to be used in either wood or thin gauge metal. It also features deep cutting notches in the thread that reduces driving torque. The proprietary Dagger Guard coating passes the 1000 hour salt spray test and provides excellent corrosion