While it is specifically designed for top of stairs use, the Safeway can also be used in hallways or as a room divider. Easy one hand adult operation. Directional stop prevents gate from swinging out over stairs. Hinge side hardware can be mounted on an angled surface. Quick release hardware allows gate to be easily removed when not needed. Gate Width: 24.75”to 43.5” Height: 30.5” Bar Spacing: 2.625″ Heavy duty steel construction Mounting options: wall mount.