NAMSAN Dog Screen Door, 12 x 14-Inch Magnetic Lockable Pet Flap

The NAMSAN Dog Screen Door is a lockable, magnetic-closing pet flap for screen doors and other compatible openings, with a 12 x 14-inch (30.48 x 35.56 cm) passage and ABS plastic frame.

• Magnetic self-closing flap — closes after your pet passes through.
• 12 x 14-inch (30.48 x 35.56 cm) passage; 14 x 16-inch (35.56 x 40.64 cm) outer frame — compare the opening and frame with your installation area.
• Recommended for pets under 80 lb (36.3 kg) — suited to large dogs, small and medium dogs, and cats, with pet height also important for fit.
• Two blue side locks — let you secure the flap when needed.
• ABS plastic construction with larger screws and thickened hinges — designed for everyday pet use.

This built-in pet door gives dogs, cats, and other pets a way to pass through a screen or compatible door without requiring you to open it for each trip. It is intended for home openings such as porch screens, sliding doors, windows, and thin exterior doors, where the opening dimensions and your pet’s height suit the flap.

Will the NAMSAN Dog Screen Door fit my pet?

The passage measures 12 x 14 inches (30.48 x 35.56 cm), and the outer frame measures 14 x 16 inches (35.56 x 40.64 cm). It is recommended for pets below 80 lb (36.3 kg), including large dogs, small to medium dogs, and cats. Compare the passage size with your pet and consider height when choosing where to install it.

• The passage is the space your pet walks through; the outer frame is the space needed for the frame.
• Use your pet’s height as well as weight to assess whether the opening is suitable.

How does the flap work, and can I lock it?

The magnetic flap returns to a closed position after your pet passes through, while two blue side locks let you secure the door when access is not wanted. A paw-shaped mesh insert adds a decorative detail to the flap.

• The flap is designed for pet entry and exit.
• The inner flap can be replaced if it breaks.

Where can I install the NAMSAN Dog Screen Door?

It can be installed directly on screen doors, sliding doors, windows, and thin exterior doors. For thick aluminum doors, walls, or similar surfaces, embed the frame with adhesive to achieve a secure, stable fit.

• Installation with two people is recommended.
• Attached screws and nuts help hold the door in place.
• Larger screws and thickened hinges form part of the upgraded design; screws can be replaced if broken.
• The frame is made from ABS plastic, designed to resist damage from pets.

The NAMSAN Dog Screen Door suits households wanting a built-in passage for a dog, cat, or other pet, provided the pet fits the opening and the installation surface is compatible. Its defined passage and frame dimensions, magnetic-closing flap, and lockable side controls make it a practical choice for pet access through a suitable screen or door.