Discover the Backer-On Rock-On Collection

Elevate your tile installation with the Backer-On Rock-On screws, the ultimate fastening solution for cement boards. Featuring a patented serrated head design for perfect flush seating at any angle, these screws ensure a smooth surface for tile application.

Experience effortless one-handed installations with the innovative star drive recess and Stikfit bit, while the premium corrosion-resistant finish guards against rust in wet areas like kitchens and bathrooms.