Metric standard door sizes.
Metric door size chart.
Standard external door sizes in metric.
Door sizes can be confusing due to the fact many doors are still manufactured in imperial sizes.
For added convenience we have created tables of popular door types.
Although metric sizes are becoming more common there is often a mix of sizes just to keep us on our toes.
Metric sized internal doors are becoming increasingly popular and are most commonly used in scotland and europe.
Standard external door sizes.
Standard uk door sizes.
Metric sized internal doors are becoming increasingly popular and are most commonly used in scotland and europe.
If in doubt give us a call on 01752 422 501.
Below are the most common uk door size dimensions in three measurements.
The main difference being an increased door height of 2040mm and door thickness of 40mm.
The industry hasn t widely decided which measurement is king yet so the metric to imperial door size conversion charts below should help you understand the size of an internal door.
2040 x 526 626 726 826 926 x 40mm.
Imperial feet inches imperial inches metric.
Door size conversion chart.
You may also hear this door size being referred to as a 2 9.
6 6 x 1 6 78 x 18.
The main difference being an increased door height of 2040mm and door thickness of 40mm.
Popular internal door sizes.
External doors usually have a thickness of 44mm.
To measure your existing door you need to take a measuring tape and measure from the bottom of the door to the top of the door most common doors measure.
Metric standard door sizes.
How to measure your existing standard interior door size.
Standard door sizes.
2040 x 526 626 726 826 926 x 40mm.
6 6 x 1 3 78 x 15 1981 x 381mm.