Modern Jamb
By Huu Khanh Nguyen · Updated October 19, 2026
A modern casing-less wood door jamb with a head and two legs around the door, with room for sidelites and a transom.
Parameters
| Name | Default | Unit |
|---|---|---|
| Width | 812.8 | mm |
| Height | 2133.6 | mm |
| Thickness | 44.45 | mm |
| Material | leafMdfPrimed | |
| Leg Extension Below The Door | 22.225 | mm |
| Hinge Side Gap | 2.38125 | mm |
| Lock Side Gap | 2.38125 | mm |
| Head Gap | 3.175 | mm |
| Hinge Leaf Offset | 0.79375 | mm |
| Transom Opening Height | 0 | mm |
| Mullion And Transom Bar Width | 2 * (jambThickness + ridgeShift) | mm |
| Ridge Width | configuration == 'inset' && jambThickness < 30 ? 7.9375 : 0 | mm |
| Jamb Position In Depth | configuration == 'inset' ? projection : 0 | mm |
| Left Clear Edge | leafOffset - hingeGap - leftBays.reduce((total, bay) => total + bay + mullionWidth, 0) | mm |
| Right Clear Edge | edgeLeft + bays.reduce((total, bay) => total + bay + mullionWidth, 0) - mullionWidth | mm |
| Top Clear Edge | height + headGap + (transomHeight > 0 ? mullionWidth + transomHeight : 0) | mm |
| Configuration | inset | |
| Jamb Width | 152.4 | mm |
| Jamb Thickness | 25.4 | mm |
| Jamb Projection | 19.05 | mm |
| Reveal Size | 6.35 | mm |
| Kerf | false |