Larger Dog Door: Ownpets dog door size of inner frame is 11.6 * 16.8 inches and the outline border measures 14.2 * 20.2 inches. The overall thickness of pet door is 2.6 inches. It weighs up to 110lb, which means that it is suitable for dogs from medium size to large size.

Double Layer Flaps: The pet door can be installed not only on the door but also on the wall. The double-layer flap makes it covered by door curtains on both sides. Weatherproof magnetic closure and UV-resistant flap, Perfect for hot and cold climates.

Solid Aluminum Frame: This type of pet door for dogs is made out of Aluminum material that is proved to be sturdy and stainless. Do not worry about broken and bitten easily.

High Security: It comes with an Aluminum backplate and 2 locking pins to keep you and your family safe at night or not at home, keep other creatures out of the house.

Easy to Install: It is very easy to install, No need to plan your schedule around potty breaks, your four-legged friends can come and go on their time.

Description:
PET DOOR SIZE:
The measurement of inner frame is 11.6 * 16.8 inches. The width and height of outline border is 14.2 * 20.2 inches. The thickness for the whole door measures 2.6 inches. The total weight of pet door can reach up to 110lb. Hence, it fits all-breed dogs except small dogs.

KEEP YOU SAFE:
This pet door is made from metal material with a great deal of outstanding features, such as high strength, sustainability, reliability and toughness. It can be used for a long period of time. Moreover, the metal back plate can help you close the pet door at night to ensure safety precaution.

EASY INSTALLATION:
It is so easy to install that the magnetic flap door can be quickly shut while the dogs are going through. This movable and durable flap door can keep air conditioning from escaping in summer and meanwhile, it can prevent cold wind from coming in during winter.

Feature:
Height, Width & Thickness
Reinforced Metal Material
User-Friendly Design
Stable, Safe & Durable
Complete Set of Package

How to Install?
1.Cut the supplied template for the door out of the box your door was packaged in
2.Drill a hole in each of the 4 inside corners with a minium of 10mm(3/8") drill bit
3.Tape template in desired corner with 25mm side offset and 24mm base offset
4.Using a reciprocating saw, cut out the opening, cutting along the template outline
5.Mark outline of template onto the perforated metal security grill with marker pen
6.Place frame and seal (A,B+C) into opening, secure with provide screws (F) and Caps(G)

Package:
Make sure the parts you well receive.
1 * Pet Door
1 * Pack of Screws & Nails;
1 * Cutting Template
1 * User Manual for Installation