Simpson Strong-Tie DWFSD Drywall-to-CFS Screw (Collated), Yellow Zinc

This self-drilling screw is used for fastening drywall to cold-formed steel (recommended thicknesses: 43 mil / 18 ga. and 54 mil / 16 ga.)

• Bugle head
• #2 Phillips (driver bit in each box; replacement bit model BIT2P)
• Fine threads
• #2 drill point
• Curved collation

Specifications (all models)

• Fastener Type: Quik Drive Collated Screw
• Screw Size: #6
• Head Type: Bugle Head
• Head Diameter (in.): 0.323
• Drive Type: #2 Phillips
• Point Type: Drill Point
• Thread Type: Fine Threads
• Threads per Inch: 20
• Finish: Yellow-Zinc Coated
• Collation Type: Curved
• Packaging Type: Box
• Application: Drywall to cold-formed steel (recommended max steel thicknesses: 43 mil / 18 ga.)

Available options (see each model for exact values)

• Fastener Callout Size: #6 x 1-1/4 in., #6 x 1-5/8 in., #6 x 1-7/8 in.
• Length (in.): 1 1/4, 1 5/8, 1 7/8

Warning: Industry studies show that hardened fasteners can experience performance problems in wet or corrosive environments. Accordingly, use this product in dry, interior and noncorrosive environments only.