Our standard jamb kits come with side jambs and head jamb precut with mortising for the hinges, beveling the edge of the handle side of the door(s).

The kit also includes hinges in a variety of finishes. The jamb kit is shipped unassembled and is for swinging door applications only.

ROUGH OPENING DIMENSIONS:
To determine the rough opening for a swinging door, simply add 2" to the width and height of the door.  For example, the rough opening for a 24" x 80" door would be 26" x 82".

Jamb kit for double door applications:
Double doors are not bored for door knobs.
Ball catches, strikes and door prep for double door units - Add $39   

Jamb Types: 

Standard jambs are double rabbetted jambs.  The door stop, and jamb are machined into 1 piece of wood.  We offer stain grade or Primed finger jointed pine. 

Pine jambs are standard 4-9/16" wide.
Primed Poplar jambs are 4-5/8" wide.
Please call 919-855-9220 for other stock jamb widths:
4-7/8", 5-1/4" 6-9/16", 6-7/8".  We can customize any width needed for your situation.

Split jambs are a double rabbetted jamb that has a male and female part.  These are used when the walls are uneven. 

Split jamb kit for uneven walls - width 4 1/4" - 4 7/8"
Please call 919-855-9220 to order.
 

Flat jambs come with a loose stop that the installer will attach at the time of installation of the door unit.  We offer 2 types - primed finger jointed pine and our premium jambs that are made from solid wood.  All of our hardwood and primed poplar jambs are premium flat jambs.  Premium jambs can be ordered in any width from 3" to 12"+.  Please call 919-855-9220 to order.