Metal Door Frame Header

This is the actual thickness of a 2x4.

Metal door frame header.

Protect your door and window header installations from download forces. Set your store to see local availability choose options. And as the door and hardware industry evolves our standards are updated to reflect current best practices. Cut the door header.

Custom fire rated 16 gauge steel frames. The longer the distance a header spans and the heavier the load it supports the more substantial it needs to be. If you are using metal stud framing you can buy an easy to install one piece. Fire rated gray right hand flush steel prehung commercial door and frame with panic bar and hardware 679 00 699 00.

Armor door 36 in. Dead load is the vertical load imposed on the header. Load bearing or partition will govern how the header is built. Lateral load is the horizontal load imposed on the header.

Between 4 and 5 feet the header should be built 2 inches wide and 8 inches long while a larger opening needs a header that is 2 by 12. Fast easy alternative to traditional. You will need to add 1 2 of plywood between the 2x4 s to get the right wall thickness of 3 1 2. The steel door institute produces quality and performance standards for steel doors and frames.

Most door frames that are 4 feet wide or less require a 2 by 6 header. Hh header hangers can speed up the job strengthen the frame and eliminate the need for trimmers. By specifying steel doors and frames to our standards and from sdi certified manufacturers you can be assured to receive high quality. For fast accurate installation of door and window headers and other cross members.

Measure the width of your door frame. When in doubt use 2 by 12 inch headers. Together the headers king studs and trimmers act as a system that transfers weight from above down and around the window and door openings to the floor and foundation below. We take pride in our easy online ordering system allowing you to configure a door without the hassle or confusion giving you easy access to some of the lowest prices on the internet.

You can see how the lintel had to be notched to accommodate the height of the frame. The door shown is a 3 0 x 6 8 with an overall opening requirement of 40 x 82 to allow for the 2 face of the hollow metal frame. To make the door header the top of the door frame cut two 2x4s to the same length as the width of the original opening and nail them securely together. Commercial hollow metal door frames welded or knocked down for new or existing drywall block masonry walls.