Grabber Cement Board and High Density Sheathing Screws have been specifically designed for use with cement board and high density exterior sheathing. These GrabberGard coated exterior grade fasteners have a .40" (10.5mm) wafer head with nibs to facilitate seating and minimize strip out. Grabber alternating thread screws are for use for the attachment of these boards to steel from 25 to 20 gauge.
Grabber Cement Board Screws meet the USG Durock specification for minimum head diameter of 0.400”.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov