#12 x 4" Simpson Strong-Tie DWP T27 Flat Head Wood Screw - 305 Stainless Steel, Pkg 800 Stainless Steel Joist Hanger Nails The Simpson Strong-Drive DWP Wood

The Simpson Strong-Drive DWP Wood SS screw is a powerful

The FSB is commonly used at the bottom flange of a steam beam to accomodate large standoff distances for bypass curtain-wall studs

The 1-5/8" x 1-5/8" Back-to-Back Solid Strut Channel 20 ft

each screw features a 6-lobe drive for secure bit engagement

Lumber Size: Intended for use with 7-1/2X beams and 8x8 posts/columns

#12 x 4" Simpson Strong-Tie DWP T27 Flat Head Wood Screw - 305 Stainless Steel, Pkg 800 Stainless Steel Joist Hanger Nails The Simpson Strong-Drive DWP WoodThe Simpson Strong Drive DWP Wood SS screw is a powerful, load rated fastening solution for deck, dock and general exterior applications where extra corrosion protection and load specifications are required. The #12 and #14 Strong Drive DWP Wood SS flat head screws are structural fasteners that have been tested in accordance with ICC ES acceptance criteria AC233 and are load rated for shear, pull through and withdrawal resistance. With its specially