35mm HardieBacker Screws for Walls

Don't screw up your cement board installation - use these 3mm screws designed specially for use HardieBacker© products.

Key Features

• Durable steel construction
• Self-Countersinking
• Specially designed for use with HardieBacker© cement board products
• For use with wall installations
• 100 screws per pack

Self-countersinking, these durable screws are designed to cut a shaped hole in the fibre cement backerboard as they're screwed into place, meaning that the head finishes flush with the surface of the board once fully tightened.