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The O'Brien Group Ltd |
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Minimum frame size, 4 point hardware = 908 x 520 mm (35.7” x 20.4”) or
1260 x 400 mm (49.6” x 15.7”) |
Features:
Tilt and turn and turn only operation with concealed hinges.
Standard operation is 90 degree inswing but tilt and turn windows are also available with 180 degree inswing operation and surface mounted hinges.
Available manufactured from meranti, larch, European spruce, and oak.
Factory pre-finished with natural or solid color interior and exterior finish.
DKF3 windows are configured so that the two perimeter prime sash operate as tilt and turn windows and the secondary, center sash will operate as a turn only window activated by a lever mounted on the edge of the center sash.
Both symmetrical and asymmetrical configurations are available.
Optional jamb extensions and exterior casing are available.
Available with standard 4 point locking hardware or with enhanced security 10 point locking hardware.
Standard rain return rail is clear anodized aluminum for painted windows and for stain finished European spruce and larch windows. Natural finished meranti and oak windows are manufactured with dark bronze anodized rain return rail.
Optional roll-down or removable insect screens are available.
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© 2003 The O'Brien Group Ltd. All rights reserved