PETLESO Pet Flap for Fly Screen, Dog Flap with Magnets, Cat Flap, Fly Screen Door, Easy Installation for Cats/Dogs, Black (21 cm x 24.5 cm)

• Pets can enter and exit freely: the PETLESO pet flap for fly screen door is equipped with a magnet at the bottom and closes automatically. Two sliding locks at the bottom of the flap help you lock the dog gate door to keep your pet at home when you are not at home.
• Easy Installation Our dog gate door is easy to install. You can install it yourself. The pet door package is included with screws and installation manual.
• Size: inner frame size: 21 cm x 24.5 cm; outer frame size: 25 cm x 31.5 cm, please choose the suitable installation location according to the size of the pet. This is suitable for most cat and dog breeds.
• Scope of application: pet doors can only be installed on existing screen doors, porches, windows or other screen windows. They cannot be used for very thick wooden doors and glass doors. If you have any questions during the installation process, please feel free to contact us.
• Material The PETLESO dog flap for fly screen door is made of ABS material, safe and non-toxic, does not harm your pet and has a smooth surface, wear-resistant, corrosion-resistant, easy to clean and has a long service life.

Features: 1. Dog umbrella door is lightweight, sturdy and durable and has a long service life. 2. Built in Magnet Adjustment After the dog passes the door, the pet door closes automatically. 3. Made from high quality materials. The hanging inside can effectively prevent breakage, prevent falling off and be long-lasting. 4. Suitable for installation on screen doors, sliding glass doors, glass doors, etc. Installation instructions: 1. Separate the frame of the door with a slotted screwdriver or other tool. You will receive 6 pieces (including 2 bayonets). 2. Place the outer frame on the screen and apply adhesive to the frame on one side to stabilise the frame for easy cutting. Then cut the screen along the edge of the frame. 3. Clamp the cut strainers into the middle of the inner frame and tap lightly to close them tightly 4. Attach the top interface of the inner frame to the hinge hole and attach the frames with the same pressure/impact effect 5. Apply the adhesive again to the outer frame and close it firmly with the other frame. 6. Attach the two top side door frames with the retractable cable ties to prevent them from falling off. Package: 1 x dog flap