In 2014, Milgard introduced a secondary lock for patio doors --- an industry first. SmartTouch® Bolt is a fully integrated steel bolt that secures the sliding patio door firmly into the top frame with the flip of a lever. As an added benefit, SmartTouch Bolt can let the fresh air in...
Close and lock window and door sliding panels. Reseal all outside joints of mechanically joined frames. Install level, plumb, and square. Framing clearance on all windows sides and jamb and header of the door shall be ¼”. Door sills may rest on the sill support. ...