Selkirk 6 in. Stainless Steel Wall Support Kit

The Type HT Wall Support Kit has been tested for use fully enclosed and has been designed in 5 inch, 6 inch, 7 inch and 8 inch to carry up to 60 feet of height. The capacity of the larger sizes, 10 inch, 12 inch and 14 inch, is 40 feet of chimney. Braces may be fastened to the wall either above or below the plate for chimneys which penetrate through the wall.