0.195" x 6" Strong-Tie SDWH19600DB-R12 Timber Hex Screw - Double Barrier Coating, Pkg 12 Adhesive Anchoring Accessories these screws make installation faster

these screws make installation faster and help prevent splitting

This adaptor maximizes drill-bit versatility without the need for multiple rotohammers and it pairs with various types of rotohammers

It attaches to concrete with threaded rod and epoxy to the bottom of the viga post with Strong-Drive® SDS Heavy-Duty Connector screws

including decks

0.195" x 6" Strong-Tie SDWH19600DB-R12 Timber Hex Screw - Double Barrier Coating, Pkg 12 Adhesive Anchoring Accessories these screws make installation fasterThe 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