Perfect for your concrete, brick, or block fastening projects, these robust steel hex head screws are designed to deliver reliable performance and long-lasting results. Each screw measures 3/8 inch in diameter and 3 inches in length, ensuring a secure and steadfast hold for your construction needs. Packaged in a convenient set of 10, these concrete screw anchors offer exceptional strength and durability, making them an ideal choice for both professional contractors and DIY enthusiasts.