Cat Mate Wall Liner

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Any number of these 2-inch sections may be added to cat flaps Ref. 234/235 to enable easy wall installation.

Key Benefits

  • Extender to bridge the gap between both sections of a Cat Mate Cat Flap when installed in a thick wall.
  • Can be painted to match any existing wall color.
  • Compatible to accommodate 234, 235, 304, and 309 doors.
  • Easy to install in the wall and attach to the pet door for a stress-free process
  • Removes easily if you decide to change the location of the pet door.

See all items by Cat Mate

  • Item Number
  • Dimensions
    6.5 x 6.875 x 2.5 inches
  • Brand
    Ani Mate
  • Material

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2 Reviews 2 Reviews 4.5 out of 5 Stars

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4.5 / 5
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  • Good door for the money

    By on

    This door installs easily. Like other reviews state, you will need more expandable liner pieces than you think. I have a 2x6 wall with 5/8 siding and 1/2 in sheetrock. It took 3 extensions altogether (I had to cut about a 1/2" off one for a perfect fit). If you are a handy a person you could skip the liners and frame the hole with some other material, but the liners are easy and make for a clean installation. One small complaint is, if you want to lock the door it is a pretty good reach to get to it as it locks from the inside.

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  • It closes gap in wall installation

    By on

    The tunnel extender, when used with a catdoor with tunnel will perfectly bridge the gap in a wall. For 6" wall thickness you will need 2 extenders

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