Midwest Fastener 5/16 in. x 4 in. TorqueMaster Hex Star Concrete Screw

The Midwest Fastener 5/16 in. x 4 in. TorqueMaster Hex Star Concrete Screw provides dependable holding power for demanding masonry and concrete fastening projects. Built from high-strength steel, this fastener is engineered to deliver reliable performance in tough structural and construction applications. Designed with a versatile combination hex and star drive, it allows for easy driving and helps prevent cam-out during heavy installation. It is ideal for anchoring into concrete, brick, and block materials across residential, agricultural, and commercial jobs.