Schluter Drain Grates
Schluter-KERDI-DRAIN 4 in. Shower Grates
$71.46$108.02 Select options

Schluter-KERDI-DRAIN 4 in. Shower Grates


Schluter-KERDI-DRAIN is a floor drain with an integrated bonding flange that provides a large contact area for a secure connection to the KERDI waterproofing membrane at the top of the assembly.


Schluter-KERDI-DRAIN 4 in. Shower Grates

The KERDI-DRAIN grate is designed for use with the KERDI-DRAIN flange which is sold separate. The 4 in. square drain grate comes with a frame, height adjustment collar and lateral adjustment ring. The grate accommodates tiles 1/4 in. to 1-1/4 in. thick and allows for lateral and tilt adjustment. The KERDI-DRAIN grate can be used in both commercial and residential applications.


  • Grates available in metallic finishes to match many different types of tile and stone
  • Allows for a secure waterproof connection
  • Drain grate can be laterally adjusted to fit the layout
  • Adjustable height to accommodate tile thicknesses – 1/4″(6mm) to 1-1/4″(32mm)
  • Fits KERDI Bonding Flange Drain Assemblies (sold separately)
  • For residential and commercial applications


  • 1 metallic grate assembly (4″ grate and frame)
  • 1 height adjustment collar
  • 1 lateral adjustment ring


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