1/4" x 5" Star Torx Head Concrete Anchor Screws 3197407V2 | 100 Pack | Drill Bit Included$$Hardware

Tapcon anchors are masonry screws designed with Advanced Threadform Technology which cuts threads into all masonry materials including concrete, block and brick. Package includes 100 screws and a drill bit Many applications that include shelving brackets used in electrical equipment, HVAC strapping, 2x4 lumber, wood headers, window frames, jambs & sills, door frames to masonry, plywood backer boards to masonry & exterior installation into masonry. Climaseal blue coating delivers long-lasting corrosion protection Advanced thread form reduces installation torque by 30%, allowing for use in a wider range of materials