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Backer-On Rock-On No. 9 X 1-5/8 in. L Star Patented Serrated Head Serrated Cement Board Screws

Secure your projects with Backer-On Rock-On No. 9 X 1-5/8 in. L Star Flat Head Serrated Cement Board Screws, designed for durability and efficiency.
Backer-On MPN 23510 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $14.99. Our online price is $16.99.
$16.99
Includes free shipping on orders over $75 · $8.99 standard below
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About Product Overview

Enhance your construction projects with the Backer-On Rock-On No. 9 X 1-5/8 in. L Star Flat Head Serrated Cement Board Screws. Designed for durability and efficiency, these screws are essential for securing cement boards and ensuring a stable foundation for tile installations or other heavy-duty applications.

Crafted from high-quality steel and featuring a zinc-plated finish, these screws resist rust and corrosion, guaranteeing long-lasting performance. The flat head design allows for a flush finish, while the serrated threads provide superior grip, making installation a breeze.

  • Drive Style: Star, with a driver bit included
  • Diameter: No. 9 for optimal strength
  • Length: 1-5/8 inches, ideal for various applications
  • Multi-Purpose: Perfect for both professional and DIY projects

Each package comes with one Backer-On Rock-On No. 9 X 1-5/8 in. L Star Flat Head Serrated Cement Board Screw, making it easy to stock up for your next job. Whether you’re working on flooring, walls, or backing installations, these screws deliver the reliability you need.

Don’t compromise on quality—choose the Backer-On Rock-On No. 9 X 1-5/8 in. L Star Flat Head Serrated Cement Board Screws for your next project. Order yours today and experience the difference!

The Details Specifications

Brand Backer-On
SKU 5043640
UPC 092097235106
Unit 0
Case Pack Quantity 16 per case
Retail Unit Quantity 1
Unit of Measure 140 PK
Dimensions (L × W × H) 3 × 4 × 5
Weight 1 lbs
Cubic Feet 0.03603 ft³
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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