Project Center #8 x 2-1/2 In. Galvanized Dual-Torq Deck Screws, 5 Lb. is an excellent choice for various outdoor projects, especially decking installations. These screws are specifically designed to provide reliable and durable fastening in outdoor environments. Galvanized for enhanced corrosion resistance, these deck screws are particularly well-suited for use with pressure-treated woods, where exposure to moisture and the elements is common. The galvanized coating helps protect the screws from rust and deterioration, ensuring a longer lifespan for your outdoor structures. Whether you're using a traditional Phillips screwdriver or a square drive bit, these screws are versatile and compatible with different types of drivers, ing convenience and ease of use. Model Number: 47370