There is an existing interior opening into the basement kitchen with a 4 ft header and then a 6 ft wall. I would like to replace the wall and header with a steel header so we could run all the wires along the length of it. there would be a post every 4 ft. What type of steel header would work for this and is it possible to do. I have built a temporary wall but am still a little reluctant to demo this until i know it can work. thanks