#6 x 1-1/4" Quik Drive DWFSD Self-Drilling Drywall to CFS Collated Screws, Quik Guard Coating, Pkg 2500 HUTF/HUCTF Top Flange Joist Hangers Strong-Drive SDS Heavy-Duty Connector screws

Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used

(4) SDWS22312DBB Structural Screws

making it ideal for securing thin materials without pull-through or damage

Lumber Size: Intended for use with 7x beams and includes necessary SDS connector screws for a quick installation

Mechanical or retrofit work where the clearance hole helps eliminate surface distortion and improve contact between materials

#6 x 1-1/4" Quik Drive DWFSD Self-Drilling Drywall to CFS Collated Screws, Quik Guard Coating, Pkg 2500 HUTF/HUCTF Top Flange Joist Hangers Strong-Drive SDS Heavy-Duty Connector screwsSimpson Strong Tie Quik Drive DWFSDQ self drilling screws are designed to fasten drywall to cold formed steel. The Quik Guard coating provides a level of corrosion resistance that is equivalent to hot dip galvanization in some exposures. It is designed for use in pressure treated lumber. This drywall to CFS screw includes one #2 phillips bit with each box of screws. Designed for use with these Quik Drive Attachments PRO200