Our Concrete Screws are manufactured with a State of the art High/Low thread angles for ease of installation and maximum holding power. The blue CR-10 coating is 10 times more corrosion resistant than zinc plating. One inch of penetration yields as much value as 1-1/2" to 2" of any other brand. The screws are available with the Philips Flat Head or the Hex Washer Combo head. ( Fractional Sizes: 3/16" and 1/4" in diameter and 1-1/4" to 6" in length).
The Concrete Screw Installation Kit is design to be used with a portable power drill to install any type of concrete screw professionally. It is supplied with a heavy duty plastic box that will hold all the tools in place and has an extra storage compartment for drill bits and other tools.
The Concrete Screw Masonry Drill Bits are manufactured from heat treated tool steel with a Copper Brazed Tungsten Carbide tip. It is specially designed to be used in the installation of concrete screws.