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Product Details
22" x 36" Uninsulated Fire-Rated Exposed Flange Access Door e- Nystrom
BU model fire-rated, uninsulated access doors provide access through openings in fire-rated vertical surfaces and have a minimal sight line for a concealed appearance.
UL listed "B" label for 1-1/2 hours in vertical surfaces
(maximum temperature rise to 250° F in 30 minutes)
- 1" Exposed Flange
- Vertical Installation
- Fire Rated Vertical
Door Size: |
22" wide by 36" high
|
Rough Opening Size: |
22 ¼" wide x 36 ¼" high
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Material: |
16 gauge steel frame, 14 gauge steel door
|
Lock/Latch: |
Key/Knurled Knob Operated Lock
|
Flange: |
Drywall Bead Flange
|
Hinge: |
Continuous piano hinge
|
Finish: |
Gray powder coat primer
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Product Spec PDF: |