The upgraded tool storage shed uses thicker galvanized steel. Compared with the 2022 storage house model, the 2022 model assembly method is more simplified and uses fewer accessories to build a more durable and stable house shed. The thickened frame provides stronger quality assurance for the new 2023 steel storage shed. Our outdoor storage cabinet can be used not only as a tool shed, but also as a pet house, providing a safer and warmer room for your pet; it can also be used as a storage room for storing boxes, and can also be used as a garbage collection room to keep the backyard tidy. 4 plastic protective shells to better connect to each panel Door locks prevent small animals from accidentally entering which is more security Black screw covers can prevent accidental screw scratches and give you a safe storage shed Including 4 vents, lockable doors, and a gable roof. The combination of all the advantages makes the tool room more purchasing option. The height of the door is 159CM and the overall height is 184.2CM, which makes you more comfortable when entering the house without feeling depressed