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Disappear Stair 444-22x54x8/9
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Product Options
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444: 22x54x8'9" Disappearing Stair
Rough Opening 22" wide x 54" long; Ceiling Height 8'9"
- Rated for 250 lbs. for residential use.
- 1 x 4 Treads, 1 x 4 Stringers & Frame
- More Treads for Easier Access - Easy First Step Down from Attic for Personal Safety
- Steel Ladder Rod Under each Tread - 9-1/2" Tread Rise on All Stairs.
- Adjustable Spring Tension - Hardware plated or painted to prevent rust
- Completely Assembled
- Optional Fire Resistant Door Panel (Class C Flame)-Spread not over 25 in a 30 minute test. UL Rating.
**we recommend adding 18" to landing space for safe ascent and descent.
# of
Treads |
A**
Landing
Space |
B
Projection |
lbs.
per
Stair |
| 11 |
58" |
66" |
58 |
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