Simpson Strong-Tie Strong-Drive SDWS SDWS22400DBMB Timber Screw, 4 in L, Serrated Thread, Washer Head, 6-Lobe Drive
Product Code: 7501570
Retail Price: $157.45
Description
The Strong-Drive? SDWS timber screw is designed to provide an easy to install, high-strength alternative to through-bolting and traditional lag screws. This screw is ideal for the contractor and do-it-yourselfer alike. It is code listed in IAPMO UES ER-192 and meets 2018 and 2021 IRC? and IBC? code requirements for most common wood framing applications.