CHARACTERISTICS:
Half screen. Heavy-duty brass wheel to facilitate sliding. Central security cam. Multichamber PVC frame welded with "J" 1/2 "and 3/4" integrated. Thermos insulated spacer with 3/4 "thick. Modular assembly for maximum strength.
OPTIONS:
Several kinds of brick moldings available. Various interior moldings also available. Integrated tiling and various glasses available.