Replacement flaps for the Hakuna Pets Essential Pet Doors, available in Small (White #1164), Medium (White #1165) and Large (Black #1128). To replace, remove the screws from the bar at the top of the frame securing the flap. Position new flap in frame, replace strip/bar and secure with screws. Small Product Dimensions: 6.69" x 9.65" Medium Product Dimensions: 8.66" x 11.61" Large Product Dimensions: 11.81" x 16.34" Draft and weather-resistant: Fitted with a thick brush seal to block drafts. Strong Magnet keeps the flap centred after each use. Durable Construction: UV stable polycarbonate Flap ONLY compatible with Essential Pet Doors. Installation How to replace Small & Medium: Remove the outer frame with the flap attached Remove the screws at the top of the frame securing the flap Remove the flap clamp bar/strip and remove old flap Position new flap in frame, replace strip/bar and secure with screws Screw the pet door frame back in place How to replace Large: Unscrew/remove the frame with the flap attached from the area it has been installed into. Sit one flap hinge in place and then wedge a screwdriver between the long edge of the flap and the inner edge of the frame to expand the frame enough for the other hinge to slot back in.
