Join the head jamb to the side jambs by inserting the tabs into the slots.
Steel door jamb installation.
Then use a nail gun to secure the 2 pieces together before attaching the other side of the jamb in the same way.
To install a door jamb start by measuring the door frame and cutting the wood to size.
It s essential that doors and frames are installed properly.
Pull the head jamb down tight onto the top of the side.
Push the hinge jamb to vertical.
The videos below demonstrate how to install doors and frames the right way.
We ll teach you how to level and install a door jamb yourself.
Push the hinge jamb up until it is almost vertical.
Attach steel jamb studs to the floor through floor anchor or floor extension.
Install steel jamb studs to floor and ceiling runners and tightly against frame anchors.
Install the door frame into the rough opening.
Check for plumb and square.
Install 1 inch wood spreaders every 36 inches as illustrated.
Knockdown metal doorjambs also known as drywall jambs or slip on frames fit into the door frame with a pre formed stop eliminating additional trim work.
Slide the strike jamb into place.
Steel door and frame installation.
Slide the top of the hinge jamb over the drywall at the side of the opening.
People often blame the manufacturer when there are issues when in fact the problem lies with poor installation.