Premium Material: The masonry screws are made of 1022A carbon steel features high temperature quenching, high hardness, coarse and strong penetration; designed for use in concrete, block and brick
100PCS Concrete Screw Anchor with Drill Bits Set: The Concrete Screw set includes 100PCS flat head concrete screws of 3/16"x1-1/4" to 3/16"x2-1/4", also with 1 concrete drill bit and 1 phillips driver bit. and a storage box are included
Diamond Point Design: The concrete screws have sturdy diamond point that make it easier. Unique diamond tail in faster drilling speed can penetrate concrete slabs, bricks, etc. It can be directly screwed into the masonry without the need for other anchor
Wide Application: Perfect for securing wooden frames, metal fixtures, shelves, or electrical equipment onto concrete walls, brick surfaces, or cement floors; widely used in home improvement, outdoor construction, garage setups, and various masonry fixing projects
Easy installation: Our cement screws have a unique high and low thread design, and simply pre-drill with the included drill bit, and then drive the screw with the drill bit to quickly fix
