The POZISQUARE ACR system is the ideal recess for driving concrete screws. It takes four times more force to drive a concrete screw than a wood screw. POZISQUARE Concrete Screws allow for higher torque with less operator pressure. This means easier installation with less fatigue. Other concrete screws offer a standard Phillips drive or a slotted drive. A nut driver can still be used on the Pozisquare Hex Head, but the recess can be used too! Perfect for off angle driving or tough to reach spaces.

What size do you need?

Using the screw selection guide makes it easy to find the correct size concrete screw. Complete installation instructions are included in the packaging including the five basic steps.

Complete System

Screws are available in 3/16" and 1/4" diameters with lengths ranging from 1-1/4" to 4" They are packed 8, 25, or 100 screws. The 25 pack comes with the POZISQUARE driver bit and the 100 pack comes with the POZISQUARE driver bit and Drill Bit in a reusable plastic container. See the in-store display for additional driver bits and drill bits. Note, the 3/16 diameter screws need to be predrilled with a 5/32 bit. The 1/4 diameter screws need to be predrilled with a 3/16 bit.

Pull out strengths and shear strengths along with additional technical information is available. POZISQUARE Concrete Screws are approved by ICC-ES, Dade County, and the City of Los Angeles.