Indoor and outdoor: Can be installed at the top and bottom of stairs, on doors, hallways, for indoor or outdoor use. Includes components for easy installation: stainless steel screws, mounting brackets, wall spacers and installation guide templates. Must be mounted between rigid surfaces such as plasterboard, wood or hard walls. This gate needs to be fitted, drill a 3mm pilot hole for wooden surfaces and a 6mm hole for installation. Product Dimensions: This extra wide retractable gate fits openings up to 71 inches wide and 33 inches high. Can be adjusted to fit your openings as needed. The mesh can be completely retracted when not in use. One-handed opening and closing: Push and turn clockwise to unlock the gate, grab the handle to open and hook the handle onto the latches, push and turn counterclockwise to lock the gate. Adapts to your needs: Perfect solution for doors and stairs, blocking the way for babies and pets, which is necessary to ensure safety throughout the home. Stair gates are used for children and pets to prevent them from getting out or in. Approved Standard: All grid lines are tested to safety standards.