The Strong-Drive SDWS Timber structural wood screw is part of Simpson Strong-Tie’s line of connectors for mass-timber construction. The company says that the screw’s serrated thread reduces splitting, and its saw-tooth point reduces installation torque, ensuring faster starts and eliminating the need for most predrilling. Screws are available in both interior and exterior coatings. strong-tie.com
Mass Timber Fasteners and Connectors
