Metric Internal Door Frame Sizes

Standard metric door sizing.

Metric internal door frame sizes.

Standard uk door sizes. Standard interior frame dimensions. Interior doors are smaller than exterior ones. 2040 x 526 626 726 826 926 x 40mm.

2040 x 526 626 726 826 926 x 40mm. Metric mm imperial feet inches imperial inches 1981 x 381. The height for all interior doors must be minimum 2040mm and the standard width for interior doors is 620 720 770 820 870 or 920 mm. The most common door frame widths are 762mm as they can accommodate the most regularly sized door.

Sometimes odd size doors can be present in period properties the main difference being a door height increase of 2040mm and door thickness of 40mm. Doors are readily available in sizes ranging from 2040x526mm to 2040x926mm. You may also hear this door size being referred to as a 2 9. When planning renovation or building a new door have this measures in mind.

Metric imperial size convertor of the uk s largest supplier of timber doors online via phone or in store in dorset northolt st albans todd doors. 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 door sizes have exact heights of 2040mm and widths vary as follows 526mm 626mm 726mm 826mm and lastly 926mm all with door thicknesses of 40mm but 44mm for 30 minute fire rated doors.

Commonly used in europe and scotland metric door sizes are becoming more popular the key difference between standard uk and metric door sizes are that the door height is increased to 2040mm and the door thickness is 40mm leaving you with options such as. Internal metric sized doors are becoming progressively popular and are most prolifically used across much of scotland and the continent. We have a huge range of internal oak white primed glazed treated and untreated doors available to choose from. However the door frame size you require depends on the opening within the wall which can vary from building to building meaning there is no standard door.

Standard interior door jamb thickness on pre hung doors is 4 9 16 inches. Oakwood doors can deliver any of our metric size doors within mainland uk. 2040 x 562 626 726 826 926 x 40mm. Popular internal door sizes.

If in doubt give us a call on 01752 422 501. Metric standard door sizes. The standard thickness for interior doors is 40 mm. 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.

Unfortunately there is no hard and fast rule on standard door frame sizes in the uk.