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What is a standard door thickness?
The standard door thickness for interior doors is 1 ⅜ inches, though if your interior door is taller than 80 inches or wider than 36 inches, the recommended thickness by building codes increases to 1 ¾ inches. Closet doors are narrower and aren’t required to meet the standard interior door building codes.
How wide is a standard door in MM?
What are standard door sizes in metric and imperial?
| Imperial (feet & inches) | Imperial (inches) | Metric |
|---|---|---|
| 6’6″ x 2’10” | 78″ x 34″ | 1981 x 864mm |
| 6’6″ x 3’10” | 78″ x 36″ | 1981 x 915mm |
| 6’8 1/4″ x 1’8 11/15″ | 80 1/4″ x 20 11/16″ | 2040 x 526mm |
| 6’8 1/4″ x 2’0 1/8″ | 80 1/4″ x 24 5/8″ | 2040 x 626mm |
How wide is a 32 inch door?
Measurements For Rough Opening
| Rough Opening Width | Rough Opening Height | Door Size to Order |
|---|---|---|
| 29.75″ – 31″ | 81.5″ – 83″ | 28″ |
| 31.75″ – 33″ | 81.5″ – 83″ | 30″ |
| 33.75″ – 35″ | 81.5″ – 83″ | 32″ |
| 35.75″ – 37″ 37.75″-39″ | 81.5″ – 83″ | 34″ 36″ |
How wide are doors in meters?
The main difference between metric standard sized doors and standard doors is basically that metric standard doors are taller, with a door height of 2040mm and thicker at 40mm. The metric standard door size is: 2040 x 526/626/726/826/926 x 40mm.