The Simpson Strong-Tie DSVT2S Quik Drive DSV Collated Exterior Wood Screws are designed for reliable fastening in preservative-treated decking and exterior wood-to-wood applications. This assortment of deck screws features under-head nibs and a fast-start tip, making them ideal for driving and countersinking into modern wood deck boards. The shank is engineered to handle the swelling and shrinkage common with fast-growth lumber, ensuring long-lasting performance. These wood screws are compatible with the Quik Drive auto-feed screw driving system for efficient installation and are also available for hand-drive use. The ribbed head design allows for easy countersinking and a clean, finished look, while the high-low tip ensures quick starts. Optimized threads provide secure fastening in dimensional lumber, and the Quik Guard coating offers corrosion resistance for exterior and preservative-treated wood projects. Meeting AC257 exposure conditions 1 and 3, these beige screws blend well with most woods. Each pack contains 1,500 pieces, making them suitable for large projects. Choose Simpson Strong-Tie for your next decking or exterior wood project and experience the benefits of a quick drive screw solution.