Hi-Low cement board fasteners are designed for attaching cement type boards to wood or (25-20 ga) metal stud. These screws have a large wafer head with countersinking nibs that allow flush seating. The screws offer an increased bearing surface that provides greater pull-through resistance. It is the ideal attachment for tile backer boards in interior high moisture areas.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov