Simpson Strong-Tie HCKWSNTL212S Stainless Steel Collated Deck Screw, #8 x 2-1/2"Ideal for fastening subfloor, sheathing, sill plate and stair tread applications. With lateral shear, withdrawal and pull though values that exceed those of 10d common nails, the holding power of WSNTL screws reduces the gaps between the joist and subfloor that cause floor squeaks. Installing WSNTL screws removes the need for gluing in diaphragm applications, eliminating the precise timing, labor and materials that the process requires. Using screws