#10 x 1-1/2" Simpson Strong-Tie Phillips Flat Head Marine Screws - 316 Stainless Steel, Pkg. 100 MSCB/SCB Bypass Framing Side-Clip Connectors The Strong-Tie HUC812 concealed flange

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

Install with appropriate nails or structural screws

as well as in solid base materials such as brick

and allow to cure according to the specific adhesive instructions

Simpson Strong-Tie Countersunk Titen HD Anchors are the professional’s choice when a flush finish and high-performance anchoring in concrete or masonry are required

#10 x 1-1/2" Simpson Strong-Tie Phillips Flat Head Marine Screws - 316 Stainless Steel, Pkg. 100 MSCB/SCB Bypass Framing Side-Clip Connectors The Strong-Tie HUC812 concealed flangeSimpson Strong Tie Marine Flat Head Screws are designed to fasten securely into fiberglass, plywood, and other wood substitute materials. Built to perform in harsh marine and chemically caustic environments with maximum corrosion resistance, these screws deliver strength and reliability where other fasteners fail. The flat head design ensures a smooth, flush surface finish, making them ideal for demanding applications above or below the waterline.