6 1/12-7/12 ALUM FLASHING AND STORM COLLAR (USED WITH METAL ROOF)

This part is required to accommodate sloped roof installations. For HT applications, 4 radiation shield roof plates (supplied) must be installed on the roof joists.

Available in five versions to adapt to the needs of the following roof slopes:

"" 1/12 to 7/12 pitch: FAR

"" 8/12 to 12/12 pitch: FBR

"" 12/12 to 21/12 pitch: FBBR

These malleable base plates are easier to install on metal or uneven roof