Door Fit overview
Fire / Commercial Door
Heavy self-closing door set in tight rated frames.
Fire / Commercial Door
Typical Measurements
Clear opening width
32-36 in
Door slab width
36 in
Opening height
80-84 in
Frame return depth
5-8 in
These are planning defaults. Measure your real opening before buying, moving, or booking delivery.
Fit Notes
- Self-closers force the leaf shut, so you need a hold-open or a second person to keep it clear.
- Rated frames have a deep return and a snug stop that trim the true clear width.
- Many of these doors cannot be unhinged to widen the opening, unlike residential leaves.
What Fits?
Office desk
Clears a 36 in rated opening when held open.
Full sofa
Self-closer and deep frame fight a long load.
Wide conference table
Tabletop exceeds the rated single-door width.
Check Your Specific Item
Enter your item dimensions and the exact opening to test width, height, and clearance for your move.
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