3" or 4 1/2" screws may be substituted for the longer length screws with no load reduction
ensuring a secure connection in various framing applications
but may cause spalling behind the strap
The Strong-Tie HUC812 concealed flange hanger features a G90 Galvanized coating and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153
lighter version that installs with fewer screws
#8 x 3" Simpson Strong-Tie DWP T20 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 1,750 WP/HWP/HWPH/WMU Purlin Top-Flange Hangers 3" or 4 1/2" screwsThe Simpson Strong Tie Deck Drive DWP Trim Head Wood SS Screw is built for outdoor projects that demand long lasting performance and a clean finish. Made from 305 stainless steel for reliable corrosion resistance, its the go to fastener for decks, docks, fences, and other exterior wood applications. Engineered for efficiency, this screw features a sharp point and unique box thread design that drive smoothly into wood, engineered lumber, and polymer
