HardwareThe Custom Window WarmView 5000 window system incorporates only the highest quality, commercial-grade hardware. All of our hardware has been subjected to "life-cycle" testing to provide many years of service without failure. Hardware is available in a variety of finishes. Hinges:Project-out "awning" windows use concealed, four-bar hinges of either zinc plated steel or stainless steel construction. These friction hinges allow the ventilator to open approximately 45 degrees. Ninety degree opening hinges are available for egress conditions. Outswing Casement ventilators use five knuckle butt hinges finished to match the windows. Handles:Outswing casements are available in single action or multi-point action, allowing one handle to lock down the entire ventilator. Outswing "awning" windows use pivotshoe roto operators crank the window open and closed. The unique scissor action requires no extra locking handles to seal the ventilator closed. |

