Description
Overview
KERDI-BOARD-ZS screws fasten KERDI-BOARD to wood studs when used with the corresponding washers. The coarse thread is intended for the wood-framing connection. Choose the length and box quantity for the panel thickness and required embedment rather than substituting a generic panel screw.
Features
- Coarse-thread screws for wood-stud framing.
- Used with KERDI-BOARD-ZT attachment washers.
- Two listed length/package combinations.
What's Included
- 1-5/8 in. selection: 200 KERDI-BOARD-ZS screws
- 2 in. selection: 100 KERDI-BOARD-ZS screws
Specifications
- 1-5/8 in. option: 200 screws
- 2 in. option: 100 screws
- Framing: Wood studs
- Matching accessory: KERDI-BOARD-ZT washer
- Fastening layout: Follow panel thickness and stud-spacing requirements
- Available size: 1-5/8" 200 count / 2" 100 count
Applications
Use in KERDI-BOARD wood-stud wall assemblies with the appropriate washers.
Plan Your Installation
- Choose the screw length against the KERDI-BOARD thickness and required wood-framing engagement.
- Count fasteners from the applicable panel/stud-spacing detail, then compare the 200-piece 1-5/8-inch box with the 100-piece 2-inch box.
- Pair the screws with the specified ZT washers and include the required treatment of fastener penetrations in wet-area work.
- The existing framed-wall detail specifies 12-inch vertical fastener spacing with horizontal positions based on the 12- or 16-inch stud layout; verify the complete detail for the selected panel.
Common Planning Questions
Are the two lengths packed in equal quantities?
No. The listed 1-5/8-inch option has 200 screws; the 2-inch option has 100.
Does this listing replace the washer selection?
No. ZS screws and ZT washers are separate components in the fastening detail.
