Replacement flap for the Hakuna Pets Super Tough Pet Door in Small (White #1125, Black #1183), Medium (White #1126, Black #1122) and Large (White #1127 & Black #1123). To replace, 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. Please note when leveraging the flap in and out of the hinge hole it does require some force but as the plastic flap is slightly flexible, it should be able to take the pressure. Small Product Dimensions: 170mm x 230mm Medium Product Dimensions: 225mm x 295mm Large Product Dimensions: 295mm x 425mm 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 Hakuna Pets Super Tough Pet Doors. Installation How to replace the flap: Unscrew / remove the frame with the flap attached from the area it has been installed into. Sit one flap hinge in place and apply pressure to the centre of the top of the flap, using your other hand, guide the other flap hinge into the hole in the frame. Please note when leveraging the flap in and out of the hinge hole it does require some force but as the plastic flap is slightly flexible, it should be able to take the pressure. How to remove the flap: Unscrew / remove the frame with the flap attached from the area it has been installed into. Apply pressure to the centre of the top of the flap, then using your other hand, ease one flap hinge out of the hole in the frame. Release other flap hinge from the frame and remove the flap. Please note when leveraging the flap in and out of the hinge hole it does require some force but as the plastic flap is slightly flexible, it should be able to take the pressure.
