Title: - 74-80 cm Pet Safety Gate Stair Pressure Fit w/ Auto Close Double Locking, Black Description: - Double-locking system for pet security and safety - Automatic door closure when opening angle is less than 90° - Door does not close when opening angle is less than 15° - Dual-direction swing capabilities - Open door by sliding both buttons simultaneously and lifting - Solid steel frame with lead-free treated surface for durability - Includes four adjustable screws for 74-80cm openings - Suitable for doorways, hallways, and stairs - Assembly required