Kevinrooty 180Pcs Concrete Screws 1/4 3/16 Assortment Kit with Drill Bit, Flat Head Cement Screws Anchors, for Anchoring to Masonry, Block or Brick Cement.

About this item Four sizes of concrete screw set: 50Pcs flat head phillips concrete screws (3/16 x 1-1/4),50Pcs flat head phillips concrete screws (3/16 x 1-3/4),30Pcs flat head phillips concrete screws (1/4 x 2-1/4),50Pcs flat head phillips concrete screws (1/4 x 1-1/4), two drill bits are included. High-quality material: Selected high-quality carbon steel, and after high temperature quenching, high hardness. The surface is treated with blue rust and has strong corrosion resistance. Application : Concrete screws are suitable for concrete, masonry, mortar wall, etc. It can be used both indoors and outdoors. Product Features：The high and low thread and diamond tail drill design make the installation work easier. Customer Service：We value the shopping experience of every customer，And strive to provide high-quality products and services. If you encounter any problems, please send us the order number by email, and we will provide you with efficient customer support. See more product details About this item Four sizes of concrete screw set: 50Pcs flat head phillips concrete screws (3/16 x 1-1/4),50Pcs flat head phillips concrete screws (3/16 x 1-3/4),30Pcs flat head phillips concrete screws (1/4 x 2-1/4),50Pcs flat head phillips concrete screws (1/4 x 1-1/4), two drill bits are included. High-quality material: Selected high-quality carbon steel, and after high temperature quenching, high hardness. The surface is treated with blue rust and has strong corrosion resistance. Application : Concrete screws are suitable for concrete, masonry, mortar wall, etc. It can be used both indoors and outdoors. Product Features：The high and low thread and diamond tail drill design make the installation work easier. Customer Service：We value the shopping experience of every customer，And strive to provide high-quality products and services. If you encounter any problems, please send us the order number by email, and we will provide you with efficient customer support. See more product details