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Cement Board Screws No. 9" X 1-1/4" L Star Flat Head Serrated Climacoat Zinc Plated

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Backer-On 23401 Cement Board Screws No. 9" X 1-1/4" L Star Flat Head Serrated Climacoat Zinc Plated

Item #: 23401 by ITW BRANDS

UPC #: 092097234017

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$16.40

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Features

Warranty

ITW Brands warrants that this product is free from defects in material and workmanship. ITW Brands’ sole liability for any breach of this warranty shall be to replace this product or refund the purchase price.

Pack Size

185

Callout Size

No. 9"

Finish

Climacoat

Returnable

Yes

Defective Code

A

Color

Green

Drive Style

Star

Number in Package

185 pk

Driver Bit Included

Yes

Indoor or Outdoor

Indoor

Thread Type

Serrated

Packaging Type

Clamshell

Length

1-1/4"

Self Drilling

Yes

Product Type

Cement Board Screws

Self Tapping

Yes

Material

Steel

Each Weight

1.140 LB

Velocity

B

Head Type

Flat Head

Hazardous Material

No

UNSPSC

31161500

Thread Size

10

Suitable For

HARDIBACKER Fiber-Cement Backerboard

Drive Size

2 T25

Nomenclature

23401 BACKER-ON #9X1-1/4

Length Under Head

'1-1/4"

Point Type

Gimlet

Height

5.38

Width

3.50

Fastener/Connector Material

Steel

Finish Family

Green

Measurement Standard

SAE

Product Length (in.)

1.25

Screw Head Style

Star

Interior or Exterior

Interior

ECCN

EAR99

Fastener Thread Style

Coarse

Fastener Plating

Zinc

Screw Product Type

Cement Board Screw

Country Origin Code

CN

Product Overview
Backer-On cement board screws are designed for attaching hardie backer or equivalent fiber cement backerboard 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. The Star drive recess with T-25 bit provides Stikfit for one handed installation. Backer-On screws feature a Climacoat corrosion resistant finish that prevents rust from bleeding into 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 screws can be installed with a standard impact or drill/driver and T-25 Star drive bit (included with product) for cement board fastening done right.