Rock-On 23316 Serrated Head Star Drive Cement Board Screws, 9" x 1"-5/8", 575-Pk

The Rock-On 1-1/4 in. Cement Board Screws are designed for attaching Durock, Wonderboard or equivalent glass-mesh cement backerboard to wood or light gauge steel studs. Rock-On's patented serrated head design countersinks for flush seating at any angle, providing a smooth surface for tile.

• 575 pack
• Size: 9" x 1"-5/8"
• Serrated head design for flush seating even at an angle
• Patented sharp point offers immediate pick-up and eliminates the need to pre-drill
• Premium corrosion resistant finish
• Use to attach cement board to wood or light gauge steel studs
• Ideal for use in high moisture areas such as showers, backsplashes, countertops, and floors.