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GURU W-S Board Fastener Kit for Wood Studs
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At a Glance
Quick Decision Guide
Fastener Length
1-5/8"
Thread Type
Coarse Thread
Drive Type
Bugle Head Phillips
Pack Quantity
200 Screws
Compatible Framing
Wood Studs
Compatible Board
GURU W-S Foam Tile Backerboard
Coating
Black Phosphate
Application
Foam Board Installation
Why Choose This Product
Key Benefits
W-S Board Compatibility
Designed specifically for GURU W-S Foam Tile Backer Board
Wood Stud Fastening
Coarse threads provide secure engagement in wood framing
1-5/8" Length
Provides the reach needed for approved W-S Board installations
T-20 Design
Accepts a matching T-20 driver bit during installation
200-Count Package
Supplies fasteners for multi-panel wall projects
Wet-Area Wall Applications
Supports W-S Board installations in showers and tub surrounds
Product Information
Product Details
Specifications
Brand
GURU®
Part Number
IGU6019
UPC
8436540769442
Product Type
Foam Board Fastener Kit
Application
Fastening GURU W-S Foam Tile Backerboard to Wood Studs
Compatible Board
GURU W-S Foam Tile Backerboard
Compatible Framing
Wood Studs
Fastener Length
1-5/8"
Thread Type
Coarse Thread
Drive Type
Bugle Head Phillips
Head Style
Bugle Head
Coating
Black Phosphate
Corrosion Resistance
Yes
Pack Quantity
200 Screws
About This Product
Tile Backer Board Fasteners for GURU W-S Board
The GURU® W-S Board Fastener Kit includes 200 system-specific screws for attaching GURU W-S Foam Tile Backer Board to wood stud framing. Designed for compatibility with the W-S Board system, these fasteners provide a dependable alternative to general-purpose screws when building tiled shower walls, tub surrounds, and other wood-framed wall assemblies.
Coarse-Thread Backer Board Screws
Each 1-5/8" screw features coarse threads for secure engagement in wood framing and is identified by GURU as a T-20 stud-framing fastener. The screws are structured to penetrate the W-S Board surface and hold the foam board firmly against the studs, creating a stable substrate for the finished tile installation.
Fasteners for Tiled Wall Assemblies
These foam board fasteners help maintain consistent attachment across multi-panel installations while supporting the spacing and penetration requirements of the GURU W-S Board system. The 200-count package provides a practical quantity for shower walls, tub surrounds, and other tile backer board projects built over wood framing.
Common Questions
Frequently Asked Questions
What is the GURU W-S Board Fastener Kit used for?
The fastener kit is designed for attaching GURU W-S Foam Tile Backer Board to wood stud framing. These wall board fasteners provide secure board attachment in shower walls, tub surrounds, and other tiled wall assemblies constructed with the GURU W-S Board system.
What is included with the fastener kit?
Part number IGU6019 contains 200 W-S Board screws. Galvanized washers, W-S Sealant, and other waterproofing accessories are not included with this package and must be purchased separately when required for the planned W-S Board installation.
Do these tile backer board fasteners require washers?
Yes. GURU’s W-S Board instructions specify using W-S Board screws with washers when fastening the panels to wood studs. GURU galvanized washers are available separately under part number IGU6026. Every fastening point must also be sealed according to the current W-S Board instructions.
What size and drive are the backer board screws?
Each screw measures 1-5/8" long. GURU’s current manufacturer listing identifies IGU6019 as a T-20 stud-framing screw, so a matching T-20 driver bit should be used. Confirm the fastener head and driver fit before beginning installation.
Can these foam board fasteners be used with metal studs?
No. IGU6019 is intended for fastening GURU W-S Board to wood studs. GURU’s installation instructions specify self-tapping screws for metal framing. Select fasteners appropriate for the framing material and follow the current W-S Board installation requirements.
How far should the screws penetrate the wood studs?
GURU specifies that W-S Board screws must penetrate wood studs by at least 3/4". The required fastener length can depend on the board thickness and wall assembly, so confirm that the 1-5/8" screws provide the required penetration for the planned installation.
What fastener spacing does GURU recommend for W-S Board?
GURU’s current instructions specify maximum spacing of 12" vertically, 16" horizontally, and 6" for ceiling installations. Actual requirements can depend on the board orientation and assembly, so follow the complete manufacturer instructions for the specific project.
Are the screws waterproof after installation?
The W-S Board itself is waterproof, but screw penetrations must be properly treated to maintain the waterproof assembly. GURU requires washers with the screws and directs installers to cover fastener penetrations completely with W-S Sealant before completing the tile installation.