Power Pro 5/16 In. x 3-3/8 In. Truss-Tite Heavy Duty Wood Screws, 50-Pack are specialized fasteners meticulously crafted to securely join engineered structural lumber together. These screws are specifically tailored to accommodate parallel strand lumber (PSL), laminated strand lumber (LSL), and veneer lumber (LVL), ing a reliable solution for structural applications. Engineered to address the unique demands of joining such lumber types, the Truss-Tite Wood Screws boast a design that eliminates the need for pre-drilling and the requirement to fasten from both sides of the beams. This innovative feature streamlines the installation process, saving time and effort. The screws are designed to provide exceptional grip and stability, contributing to the structural integrity of the joined elements. Whether you’re engaged in construction projects involving engineered lumber or looking to reinforce existing structures, the Power Pro Truss-Tite Heavy Duty Wood Screws are a game-changer. Model Number: 48113