Simpson Strong-Tie 0.59" x 6-1/4" SDHR Metal-To-Wood Combo-Head Screw - Black E-Coat, Qty. 25 Eye Bolts Outdoor or marine infrastructure

Outdoor or marine infrastructure

650 lbs when installed with Strong-Drive® SD Connector screws

Sold in a 10-pack bundle — ready for field or fleet use

Installation Tips:

ZMAX finish is standard

Simpson Strong-Tie 0.59" x 6-1/4" SDHR Metal-To-Wood Combo-Head Screw - Black E-Coat, Qty. 25 Eye Bolts Outdoor or marine infrastructureThe 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