Simpson Strong-Tie 0.59" x 4" SDHR Metal-To-Wood Combo-Head Screw - Black E-Coat, Qty. 25 DGT/DGHT Top-Flange Fire Wall Hangers Quick-Use Screw Pin: Simplifies attachment

Quick-Use Screw Pin: Simplifies attachment in temporary or frequently changing setups

while the integrated washer provides a secure seal and optimal load distribution

Lumber Size: Intended for use with 10x beams and 6x posts/columns

Cordura-lined flat eyes offer exceptional resistance to abrasion at high-wear contact points

secure setup for transit

Simpson Strong-Tie 0.59" x 4" SDHR Metal-To-Wood Combo-Head Screw - Black E-Coat, Qty. 25 DGT/DGHT Top-Flange Fire Wall Hangers Quick-Use Screw Pin: Simplifies attachmentThe Simpson Strong Tie SDHR Combo Head screw is built for speed, strength, and versatility in fastening cold formed steel (CFS) to wood. Designed for indoor applications, this self drilling screw features a #3 drill point that quickly penetrates steel up to 16 gauge thick, making it a reliable choice for contractors working in light framing, mechanical fastening, or general construction jobs. Its combo head design allows installation with either a