#9 x 1-3/4" Quik Drive WSV Subfloor Collated Screws, Yellow Zinc, Pkg 2000 Zinc Large Diameter Masonry Screws 316 stainless steel is ideal

316 stainless steel is ideal for seaside installations for optimum corrosion resistance

The Simpson CC4

reliable support for angled joist connections in wood construction

Featuring the ZMAX galvanized coating

just a properly sized pilot hole and you're ready to drive

#9 x 1-3/4" Quik Drive WSV Subfloor Collated Screws, Yellow Zinc, Pkg 2000 Zinc Large Diameter Masonry Screws 316 stainless steel is idealStrong Tie Quik Drive collated WSV screws are ideal for securely fastening subfloor quickly and accurately while eliminating squeaking floors associated with nails. These Yellow Zinc Chromate finished screws require less driving force than standard subfloor screws, and increase the installation speed up to 20%, allowing for quicker jobs with less wear and tear on tools and users. Designed for use with these Quik Drive Attachments PRO250 PRO300S