#9 x 2-1/2" Quik Drive WSV Subfloor Collated Screws, Quik Guard Coating, Pkg 1500 THAI Adjustable Hangers the HPA anchor helps prevent

the HPA anchor helps prevent roof members from lifting during severe weather events

Outdoor & High-Moisture Environments: The ZMAX coating ensures protection against moisture and humidity

The Simpson QDPRO250G2 auto-feed subfloor attachment fastens subfloor to wood or steel quickly and uniformly

Engineered with a sharp self-drilling point

colored rail not included

#9 x 2-1/2" Quik Drive WSV Subfloor Collated Screws, Quik Guard Coating, Pkg 1500 THAI Adjustable Hangers the HPA anchor helps preventStrong Tie Quik Drive collated WSVF screws are ideal for securely fastening subfloor quickly and accurately while eliminating squeaking floors associated with nails. They are designed for fire retardant wood based materials in dry service applications. The WSVF 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