Midwest Fastener 5/16 in. x 2-3/4 in. Flat Head Masonry Screw

The Midwest Fastener 5/16 in. x 2-3/4 in. Flat Head Masonry Screw is engineered to provide secure and durable fastening in concrete, brick, block, and masonry materials. Built from high-strength steel with a protective Blue Ruspert finish, this fastener delivers outstanding corrosion resistance and reliable holding power in demanding environments. Featuring a flat star head design driven by a T30 bit, this masonry screw minimizes cam-out and ensures smooth, consistent installation. Suitable for a wide range of construction, remodeling, and DIY anchoring applications, it offers dependable stability and professional performance.