A door jamb is the frame onto which a door is secured. Most types of door fasteners and dead bolts extend into a recess in the door jamb when engaged, making the strength of the door jamb vitally important to the overall security of the door. The standard jamb for each door may vary depending on the style and specie of the door.

MDF  MDF

Veneer Veneer - (Particle board core)

Hard Edge Hard Edge - (Particle board core w/solid hard-edge)

Trimmable Trimmable - (Particle board core w/trimmable edge)

Solid Wood Solid Wood 

Lumber Core Lumber Core - (Finger joint core w/veneer wrap)

 

Sizes, specie, stained or painted, the options are endless when looking at Bayer Built jamb options.