The simple and secure stair gate is designed to swing open easily without pinching -- and close securely with a click sound to reassure it is locked. The push and turn lock is easy for an adult but too difficult for a child under two to open. Our Simple and Secure Stair Gate is hardware mounted to meet stairwell safety standards. Safety-spaced, coated metal bars create a sturdy barrier to protect little ones. Adjustment slots allow you to customize width (between 29 1/2 and 44 inches) to your individual needs.