The Pet-Tek medium dog door is for medium to semi large dogs. It can be installed on surfaces from 3/16"" to 1 9/16"" thick. This pet door has a weather seal flap to reduce drafts and all screws are stainless steel, avoiding potential rust stains on door panels. Four way locking dials allows the owner, flexibility with the pets movements. This door also includes an additional clip on security panel. Pet -Tek Pet Doors superior designs are just what you have been searching for. Our Cat Doors and Dog Doors are extremely simple to install, look attractive and once fitted into the door or wall of your home you will be happy with the look. With a Pet -Tek pet door, you can look forward to years of trouble free use. Your cat or dog will love them and you will love them also, because they have been designed to be pet friendly and keep your pet secure. From our extensive range there is a door style and size to suit everyone whether it is to be installed into a door, a wall or glass. All pet sizes are catered for, from large to small. If you are concerned about ""unwanted pets"" intruding into your home then our multi-magnetic doors which require no batteries could be the solution. Our superior range of cat doors and dog doors help eliminate problems commonly associated with pet doors, such as broken flaps and locking dials, rusting screws, too small a flap for the average pet, all while maintaining focus of product appeal and reliability.For pets up to 50 pounds. Overall size: 16"" x 14 3/16"", Install in door 3/16"" to 1 9/16"" thick
Includes Free Security Cover. Self closing flap with magnetic location. Self Lining.
Brush weather seal to reduce drafts and enable a smooth quiet action. 3 Year Warranty
4 way locking with an additional clip on security cover. Simple to keep clean.
Manufactured from ABS with a virtually indestructible polycarbonate flap.