Concrete & Masonry Fastener: 5/16" Dia, 4" Length Under Head, Hex Drive MPN:DFM5ELG506

Concrete and masonry screws are self-tapping fasteners designed to provide superior holding strength in dense materials like brick, concrete or block. This specific screw features a 5/16in diameter and 4in length for versatile use in various construction projects such as hanging heavy objects, assembling outdoor structures or reinforcing concrete joints. Made from high-quality carbon steel, it provides excellent tensile strength and resists corrosion for long-lasting durability. As an important component in any builder's or DIYer's toolbox, this concrete and masonry screw is the perfect solution for heavy-duty fastening needs.