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Backer-On Rock-On No. 9 X 1-5/8 In. L Star Flat Head Cement Board Screws 140 Pk

Original price was: $15.99.Current price is: $11.19.

SKU: 5043640 Category: Construction Screws Tag: Backer-On

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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.

Patented sharp point offers immediate pick-up and eliminates the need to pre-drill

Patented design allows attaching close to edge on cement board, reducing fractures or blow outs

Serrated thread forms require less torque for faster installation

Display Only Item	N
Color	Green
Sub Brand	Rock-On
Product Type	Cement Board Screws
Warranty Code	N
Brand Name	Backer-On
Application	Multi Purpose
Local SKU Available Stores	ALL
Local SKU Store SKUs	5043640
Search Field	Backer-On Rock-On No. 9 X 1-5/8 in. L Star Flat Head Cement Board Screws 140 pk Screws and Anchors Construction Screws SMALL SCREWS-BOXED SPECIALTY SCREWS ITW BRANDS Backer-On Rock-On 1.62__rexuom__in 1-5/8__rexuom__in 1.62__rexuom__inch 1-5/8__rexuom__inch 140__rexuom__pk 140__rexuom__pack 9×1-5/8 1-5/8×9 9×1.62 1.62×9
Callout Size	No. 9
Drive Style	Star
PLA Shipping Charge	7
Driver Bit Included	Yes
Finish	Zinc Plated
Head Type	Flat Head
Length	1 5/8 inch
Material	Steel
Number in Package	140 pack
Packaging Type	Clamshell
Self Drilling	Yes
Self Tapping	Yes
Thread Type	Serrated
DIFM Service Code	N
Paint Code	N
Dollar Velocity Code	N
Product Type Noun	Screws
Assembly Code	N
Country Of Origin	TW
ISPU Only Item Flag	N
Item Restriction Flag	N
Category	Screws and Anchors
Merchandise Class Description	SMALL SCREWS-BOXED
Delivery Offered	Y
Department Number	5
Product Type Code	005011701002
Sub-category	Construction Screws
Proposition 65 Flag	N
What's Included	(1) T-25 Star drive bit
Retail Velocity Code	N
Sales Rank	100
Product Group Description	SPECIALTY SCREWS
Product Source Code	B
Shipping Code	Y
Store Availability Rank	08
Unit Velocity Code	N
Vendor Name	ITW BRANDS
Vendor Number	92991
Web Order Multiple	1
Indoor or Outdoor	Indoor