Power Pro 5/16 In. x 3-5/8 In. LedgerTite Structural Screw is designed to provide strong, reliable fastening for structural applications. This screw combines durability and ease of use, making it an excellent choice for securing ledger boards and other heavy-duty wood connections. Its corrosion-resistant finish ensures long-lasting performance, while the precise threading superior holding power. I for both professional contractors and DIY enthusiasts, this structural screw helps ensure the safety and stability of your construction projects. Model Number: