450 Standard - Adjusts upward 1/2"
- Fits Right or Left Door Opening
- Built to Exact Size
- Adjustable Nylon Wheels
- Aluminum Extruded Frame
- Tear Away Bug Flap
Measure from door jam to center of atrium. See Diagram to right. This will be your door width.
Measure from highest point of the wheel guide of the bottom track to
highest point of the wheel guide of the top track. (See diagram to right)
Deduct ½” from measurement to get your door height.
Your STANDARD Screen Door can adjust UPWARD 1/2"