#12 x 2-1/2" Strong-Drive T-27 DWP Flat Head Wood Screw - 316 Stainless Steel, 1 lb Pipe Flashing Accessories and structural applications

and structural applications

5-inch lally columns and Quad 2x10/12 girders but is also available in a wide range of other sizes

such as porches

Designed for light to medium-gauge steel

Continue until the flat head is seated flush with the panel surface

#12 x 2-1/2" Strong-Drive T-27 DWP Flat Head Wood Screw - 316 Stainless Steel, 1 lb Pipe Flashing Accessories and structural applicationsThe Simpson Strong Drive T 27 DWP Wood Screws are the ultimate solution for structural wood to wood fastening in marine, coastal, and high exposure environments. Made from 316 stainless steel, these screws are designed for extreme corrosion resistance, making them ideal for decks, docks, boardwalks, and other outdoor applications where reliability and durability are non negotiable. Whether you're working with preservative treated lumber or naturally