3250 LD LIGHT DUTY Series
Description:
Low profile exterior is the ideal choice when minimal sightlines and clean appearance are required.
Features:
- 3¼" frame depth with polyurethane thermal barrier
- Extruded screw-spline frame joinery
- Factory glazing available
- Exterior glazed available
- ¼" - 1¾" glazing infills
- Equal frame legs
- Vertical and horizontal stacks
- Twist-in steel anchors
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Details
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Specifications
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Tech Guide