Description
#7 x 2 1 2" Simpson Strong Tie Quik Drive Collated Trim Head Deck Screws 305 Stainless Steel, Pkg. 1,000 Hidden Deck Fasteners It’s commonly used as a It’s commonly used as a post holdown or column holdown in residential wood framing projects where extra strength and security are needed Reference cement board manufacturer’s guidelines for screw pattern and spacing