The Backer On 2-1/4 in. cement board screws are designed for attaching hardie backer or equivalent fiber cement backer board to wood or light gauge steel studs. Backer-On's patented serrated head design countersinks for flush seating at any angle, providing a smooth surface for tile.

• Patented design allows attaching close to edge on cement board, drastically reducing fractures or blow outs
• Star drive with T-25 bit provides stikfit for easy one handed installation and eliminates cam outs
• Patented sharp point offers immediate pick up and eliminates the need to pre drill
• Serrated thread forms require less torque for faster installation

Specifications:

• Brand Name: Backer-On
• Callout Size: No. 9 in.
• Length: 2-1/4 in.
• Drive Style: Star
• Head Type: Round Head
• Thread Type: Serrated
• Product Type: Cement Board Screws
• Number in Package: 100 pk
• Driver Bit Included: Yes
• Indoor or Outdoor: Indoor
• Finish: Climacoat
• Packaging Type: Clamshell
• Material: Steel

TERMS OF SALE

Unless otherwise noted all "by it now" sales are due at time of check out. Buy with confidence!!!

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SHIPPING

Handling time is 1 business day and we strive to ensure the highest quality packaging and fast delivery. All purchases include tracking information.

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