0.195" x 4" Strong-Tie SDWH19400DB Timber Hex Screw - Double Barrier Coating, Pkg 800 Stainless Steel Large Diameter Masonry Screws Engineered Wood & Steel Framing:

Engineered Wood & Steel Framing: Compatible with LVL

use hot-dip galvanized nails to ensure maximum corrosion resistance

For use with engineered wood I-joists only

and a clean finish

including double 2x

0.195" x 4" Strong-Tie SDWH19400DB Timber Hex Screw - Double Barrier Coating, Pkg 800 Stainless Steel Large Diameter Masonry Screws Engineered Wood & Steel Framing:The 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