What Size Jamb For 2X6 Wall. To measure the door jamb size you may need to remove any trim moulding or siding you have on the door. Jamb width is the measurement of the wall thickness that the door unit will be fitting into, this includes any sheetrock or sheathing/siding that is on the outside as well.
Have done three of these on my house and room additions and.
Like this page to get jamb questions and answers sent to you. About 1% of these are door & window frames, 11% are mouldings, and 23% are doors. It is worth bearing in mind that wall thicknesses come within a specified tolerance, depending on the. Outer area (ft2) = pi x (outer diameter/2)^2.