8 8/12 - 12/12 ALUM FLASHING AND STORM COLLAR ASHT+

(USED W/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. These malleable base plates are easier to install on metal or uneven roof.

Available in five versions to adapt to the needs of the following roof slopes: 1/12 to 7/12 pitch: 8/12 to 12/12 pitch: 12/12 to 21/12 pitch