Simpson #6 x 1" Collated Drywall-to-CFS Screw Gray Phosphate Bugle Head DWF1PS 2500 Pk Burnisher securing 4x4 posts or columns

securing 4x4 posts or columns to a concrete foundation

200 RPM for maximum versatility

providing a corrosion-resistant solution for interior concrete and grout-filled block fastening applications

and garage shops that demand repeatable

Structural connections utilizing 7-inch posts and beams requiring NDS-compliant hardware

Simpson #6 x 1" Collated Drywall-to-CFS Screw Gray Phosphate Bugle Head DWF1PS 2500 Pk Burnisher securing 4x4 posts or columnsSimpson #6 x 1" Collated DWF Drywall to CFS Screw, Gray Phosphate Coating, Bugle Head 2500 Pack is engineered by Simpson for fastening drywall to cold formed steel (CFS) framing. Designed for use with recommended steel thicknesses of 33, 27, and 18 mil (20, 22, and 25 gauge), this collated screw delivers reliable, consistent performance when used with compatible automated driving tools. Key Features Bugle head design minimizes surface damage and