Features & details 198 in Super Wide - Fits openings up to 198 in wide and stands 30 in tall. (2.2'' wide bars gap, prevents your pets from squeezing through). The long dog gate is great for big houses, wide spaces, angled openings, hallways, doorways, stairs, and barriers. Auto Close Gate & Easy to Use - Double-lock system, safety design. The super long pet gate will be closed automatically due to gravity. The door can be swung in both directions, easy to operate the puppy gate with one hand. No worries about forgetting to lock the pet gate. Hardware Mounted Required - Must use tools, this extra wide pet gate can be mounted to angled walls. Tips: Please tighten each knob after position, so the pet gate for stairs is secure and more stable. Foldable & Detachable - Foldable dog fireplace can easily add or remove panels to fit any angled and length openings. Folds flat for storage. Extra Safety - Double-lock system, press the buttons, and then lift to open. Mounts to straight and angled walls, keep your little ones safe with this extra wide openings dog gate. If you have any questions about our products, please contact us in time and we will provide the most satisfactory solution for you. Product information Item model number‎YG-18-08BMaterial Type‎Alloy SteelNumber Of Items‎1Batteries required‎NoItem Weight‎37 poundsCountry/Region of origin‎ChinaAge Range (Description)‎BabyClosure Type‎LatchProduct Dimensions‎198"W x 30"H Additional Information ASIN: B09DVQ5QD6