01321 Lag Screw, 3/8-7 Thread, 5 in L, Coarse Thread, Steel, Zinc-Plated

These 3/8 x 5 in hex lag screws from Midwest are crafted from low-carbon steel that meets ASTM A307 Grade A standards, ensuring reliable performance for general construction, woodworking and light duty structural projects. The screws feature a protective zinc-plating that helps resist rust and corrosion, making them suitable for both indoor and light outdoor use. Designed with precision-formed hex heads, these lag screws allow for secure tightening using standard wrenches or sockets, providing strong clamping force and easy installation. Their deep, coarse threads deliver excellent holding power in wood, lag shields and other anchoring materials, making them ideal for fastening heavy timber and structural components. Ideal for contractors, builders and DIY enthusiasts, these lag screws offer great grip and durability for demanding construction applications. Whether securing framing, decking or other structural elements, Midwest's in hex lag screws provide dependable strength and long-lasting performance.