【Quality Materials】The concrete screw is made of quenched carbon steel, with its surface coated with an anti-rust coating. It thus features high hardness, corrosion resistance, and a long service life
【Features】The screw is designed with a diamond tip, which provides strong penetration and fast drilling speed, thus enabling quick installation and replacement
【Wide Use】Thanks to their high hardness, these concrete screws are perfect for anchoring in cement, stucco, concrete blocks, bricks, or masonry, and suitable for homes, yards, or workplaces (Note: 3/16" concrete screws need to be drilled with a 5/32" hammer bit)
【You Will Get】The package includes 30pcs 3/16"x1-1/4" flat head concrete screws (10 in white, blue and black each), 45pcs 3/16"x1-3/4" flat head concrete screws (15 in white, blue and black each), 30pcs 3/16"x2-1/4" flat head concrete screws (10 in white, blue and black each), a bit and a drill bit
【About Product】If you have any questions about our products, please contact us for a solution