Lag screws, also referred to as lag bolts and coach screws, are heavy-duty fasteners designed for robust construction applications. Featuring coarse threads and a hexagonal head, these screws are specifically engineered to provide strong and secure connections in wood, metal, or masonry materials. Lag screws are commonly used for heavy-duty framing, decking, and structural applications where high load-bearing capacity and durability are essential. Available in various lengths and diameters, they offer reliable performance in both indoor and outdoor settings, making them a preferred choice for contractors and DIY enthusiasts alike.
