Simpson DWFSD178PS Drywall-to-CFS Collated Screw #6 x 1-7/8 in. Bugle Head Zinc #2 Phillips 2000-Pk TF WOOD-TO-STEEL Screw (Collated) Non-Welded Construction: Provides consistent structural

Non-Welded Construction: Provides consistent structural integrity without weld points that could introduce weak spots or corrosion vulnerabilities

more controlled cutting experience

Diameter (D) 3-1/2"

helping fasteners hold up over time against moisture and weathering

Designed to support large joist members

Simpson DWFSD178PS Drywall-to-CFS Collated Screw #6 x 1-7/8 in. Bugle Head Zinc #2 Phillips 2000-Pk TF WOOD-TO-STEEL Screw (Collated) Non-Welded Construction: Provides consistent structuralThe Simpson DWFSD178PS DWFSD Drywall to CFS Screw (Collated) #6 x 1 7 8 in. #2 Phillips, Yellow Zinc (2000 Qty) is a self drilling fastener from Simpson Strong Tie engineered specifically for attaching drywall to cold formed steel. Designed for use with the Quik Drive auto feed screw driving system, this collated screw helps reduce driving force and increase installation speed, making it an efficient choice for professional drywall applications on