Grabber cement board and high-density sheathing screws have been specifically designed for use with cement board and high-density exterior sheathing. These exterior grade GrabberGard® corrosion resistant fasteners have a .40” (10.5mm) wafer head with nibs to facilitate seating and minimize strip out. Grabber drill point screws are for use for the attachment of these boards to steel from 20 to 14 gauge.
Grabber cement board screws meet the USG Durock specification for minimum head diameter of 0.400”.
GrabberGard® metal finish is a high-grade proprietary metal surface processing technology that prevents corrosion. It is a duplex coating constituting a zinc substrate and organic polymer topcoat. The distinguishing feature of GrabberGard® is the joining and encapsulation the substrate with the fused organic surface coating. These layers are bonded together through thermal fusion, and this unique method of combining layers results in a combination of the coating films.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov