0.195" x 4" Strong-Tie SDWH19400DB Timber Hex Screw - Double Barrier Coating, Pkg 800 Stainless Steel Large Diameter Masonry Screws Crafted with precision-formed steel and

Crafted with precision-formed steel and tested to exceed code requirements

are made with type 316 and type 304 stainless steel

including double 2x

and a clean finish

Annular ring-shank increases resistance to provide a secure attachment to OSB or plywood roof decks

0.195" x 4" Strong-Tie SDWH19400DB Timber Hex Screw - Double Barrier Coating, Pkg 800 Stainless Steel Large Diameter Masonry Screws Crafted with precision-formed steel andThe Simpson Strong Tie Strong Drive SDWH Timber Hex Screw is built for big jobs where strength, holding power, and reliability matter. With a rugged hex head design, these screws are easy to drive and deliver code approved performance in structural and general purpose wood framing applications. Whether youre building decks, framing heavy timber, or tackling a DIY project, the SDWH Timber Hex gives you the muscle you need with features that make