Staywell Aluminium Heavy Duty Pet Door Large White 640EFS

The World’s Largest Selling Pet Door..Freedom For You And Your Pet! No more scratching at your doors, no more getting up at night. It has a lockable security barrier for holidays and days away or when your pet is ill, keep them safe inside.   Staywell 640 is a heavy duty alluminum white coated pet door with a flexible flap. Suitable for solid core doors, hollow core doors, irregular surfaced doors, storm and recessed doors. Suitable for up to 45Kg(100lbs) dogs. (German Shepherds, Boxers, Retrievers, Chow Chows, Doberman Pinschers, Rotweillers etc). Self Locking Magnetic Flap. Steel Locking Security Cover. Fits All Doors 10mm to 52mm (2″)thick. Size Flap: (434mm x 260mm) Cut out:(451mm x 277mm) Staywell 3 Year Guarantee. For safety reason it is not recommended to fi  this door to glass. Instructions,Screws & Template Included .