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Schluter

Schluter Kerdi-Board-ZT Washers

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Galvanized steel washers for fastening Kerdi-Board panels. Use with Kerdi-Board screws to securely attach panels to framing or other approved substrates. View full description
SKU:
40.56221
MPN:
KBZT32Z
$12.82
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Schluter Kerdi-Board-ZT Washers

Description

Overview

KERDI-BOARD-ZT washers spread the fastener load when securing KERDI-BOARD panels to wood or metal studs. Small tabs grip the panel surface and temporarily hold each washer in place, making it easier to insert the matching screw. Choose the 100- or 1,000-washer box for the installation size.

Features

  • Galvanized-steel attachment washers.
  • Integral tabs assist placement before driving the screw.
  • Used with the appropriate screws for the framing material.

What's Included

  • 100 or 1,000 galvanized KERDI-BOARD-ZT washers, according to the box selected

Specifications

  • Washer diameter: 1-1/4 in. (32 mm)
  • Material: Galvanized steel
  • Box quantities: 100 or 1,000 washers
  • Compatible panel: KERDI-BOARD

Size and Model Details

  • Schluter Item No.: KB ZT 32 Z
  • Description: Galvanized steel attachment washers
  • Size: 1-1/4" – 32 mm
  • Packaging: 100 washers/box
  • Schluter Item No.: KB ZT 32 Z/L
  • Description: Galvanized steel attachment washers
  • Size: 1-1/4" – 32 mm
  • Packaging: 1,000 washers/box

Applications

Use at the specified panel-fastening locations in KERDI-BOARD stud-wall installations.

Plan Your Installation

  • Calculate the washer count from the fastening layout for the selected KERDI-BOARD thickness and framing.
  • Choose the 100- or 1,000-piece box rather than assuming the same quantity across both options.
  • Coordinate with the appropriate screws and the specified waterproofing treatment over fastener locations.
  • Screw suitability depends on wood or metal framing; the washer itself does not determine which screw is appropriate.

Common Planning Questions

Are these complete fastener kits?
This listing is for galvanized ZT washers. Select the corresponding screws as a separate fastening component.

What does the 1-1/4-inch measurement describe?
It is the washer diameter, not the screw length or panel thickness.

Videos

Extra Information

Brand:
Schluter
40.56221:
KBZT32Z
40.00637:
KBZT32Z/L
Item:
Product
title:
Schluter Kerdi-Board-ZT Washers