This snap-on extension for the Dog Patio Door is perfect for odd sized patio doors. If your door is taller than the standard door, but you would still love the convenience of a Pet Patio Door, you can add one or more of these snap on extension pieces to give your pet door an extra 63mm of height per extension piece.
This item is compatible with both the Ideal Pet Doors and Pig in Mud Patio Doors.
The Dog Patio Door Snap-On Extension can be used with:
Small Dog Patio Door
Medium Dog Patio Door
X Large Dog Patio Door
XX Large Dog Patio Door
NOTE: Typically, we do not recommend stacking more than 3 extension pieces onto the Pet Patio Door. Several customers have purchased more than 3 extension pieces and screwed them together to make them stronger. However, we are unable to guarantee the integrity of the door if you choose to do this.
This product was also branded as Pig in Mud Dog Patio Door Snap-On Extension.