Midwest Fastener 5/16 in. x 4 in. Hex Lag Screw

The Midwest Fastener 5/16 in. x 4 in. Hex Lag Screw is engineered for heavy-duty fastening in wood and masonry applications. Designed with durable stainless steel construction, this lag screw provides superior corrosion resistance and lasting holding power for outdoor and structural projects. Featuring a standard hex head design, this fastener allows for secure installation with standard wrenches or sockets. It is ideal for construction, decking, framing, and general structural wood connections.