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Backer-On 23510 Cement Board Screws Rock-On No. 9 X 1-5/8" L Star Flat Head Zinc-Plated
Item #: 23510 by ITW GLOBAL BRANDS
UPC #: 092097235106
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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Features
Finish
Zinc-Plated
Thread Type
Serrated
Material
Steel
Application
Multi-Purpose
Length
1-5/8"
Head Type
Flat Head
Color
Green
Drive Size
T25
Drive Style
Star
Number in Package
140 pk
Self Drilling
Yes
Packaging Type
Clamshell
Indoor or Outdoor
Indoor
Callout Size
No. 9
Defective Code
A
Driver Bit Included
Yes
Each Weight
1.100 LB
Hazardous Material
No
Returnable
Yes
Self Tapping
Yes
Sub Brand
Rock-On
Velocity
N
Product Type
Cement Board Screws
Height
5.38
Width
3.50
Finish Family
Green
Measurement Standard
SAE
Product Length (in.)
1.62
Interior or Exterior
Interior
Product Weight (lb.)
0.01
Fastener Thread Style
Coarse
Fastener Plating
Zinc
Screw Product Type
Cement board
Fastener Type
Cement Board Screw
Country Origin Code
TW
Thread Size
9
Package Quantity
140 PK
Nomenclature
23510 CEM BRD SCREW NO9X1-5/8
Point Type
Sharp
Product Overview
Backer-On Rock-On 1-5/8 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 Rock-On's patented serrated head design countersinks for flush seating at any angle, providing a smooth surface for tile. The Star drive recess with T-25 bit provides Stikfit for 1-handed installation. Backer-On Rock-On screws feature a Climacoat corrosion-resistant finish that prevents rust from bleeding into the grout and are perfect for use in high-moisture areas such as baths, showers, countertops, and floors. Conforms to ANSI A108.11 for cement board attachment. Backer-On Rock-On screws can be installed with a standard impact or drill/driver.