Pride Pet Doors Deluxe Pet Door - X-Large (14.5" Wide x 19.5" High Opening)

Pride Pet Doors Deluxe Pet Door is constructed of extruded aluminum with a frame including locking cover track for both sides of the door or wall. Durable Rubber Flap with Magnets to eliminate drafts A rigid hardboard panel is included for security when not in use Kit does not include screen adapter for screen doors The flap is a heavy, black rubber that is particularly durable. They also have permanent magnets to keep flap closed which eliminates drafts or dust.Designed with a sturdy extruded aluminum frame with an anti-corrosion anodized silver finish. A rigid hardboard security panel slips easily into guides on the inside or the outside of the frame door to lock pet inside or outside, and for added security. Can be installed in doors or walls. Note: Some installations may require framing to fill in gaps between wallsDeluxe Pet Door Sizes: Small: Outside dimensions are 9 x 10-1/2 inches. Flap size is 4-3/4 x 7 inches. Medium: Outside dimensions are 12-3/4 x 15-3/4 inches. Flap siz