Construction Screws

Available in 5/8" x #10 or 3/8" x #8. Use the 5/8" screw for standard Z Counterforms and Z Clips with 1/2" cement board. Use the 3/8" screw for the EuroForm and Euro Z Clips with 1/4" cement board. Contains 200 pieces Serrated thread Multi-head drive Heavy duty use To use, predrill Z Counterforms and slowly tighten the screw into the cement board until it becomes snug. Do not over tighten as you will strip the cement board.