PawHut Adjustable Safety Gate w/ 3 Extensions and Four Adjustable Screws, White

AUTOMATIC CLOSING DOOR: When the door opening angle is less than 90, the door will automatically close when you let go, and when it goes over 90 (The door won't close when its angle is less than 15) , the door will remain open for more convenience.TWO ROTATABLE LOCKS: Featured on both sides at the bottom, these are in addition to the lock on the top, which can be opened with a single hand just slide both ends at the same time and lift.DURABLE MATERIAL: Made from spray-treated metal, it's strong and stays in shape when in use. Surface adopts lead-free treatment, keeping pets safe.DIMENSIONS: Without adjusting screws: 76.2H x 136.3W. Extension: 76.2H x 17.5W, 20.3W and 30.5Wcm. NOTE: This gate fits these openings: 74-80, 91.5-100, 104-117.5, 121.5-130 and 141.5-147.5cm. Please measure your opening before purchasing.ASSEMBLY REQUIRED.