roof caps
broan 612cm flat roof cap
roof cap fits duct size in . 12 flange size in . 17 3 8 x 17 1 2 cap height in . 16 3 8 cap width in . 20 3 8 construction material aluminum for use with curb mount vent terminations includes built in bird screen built in flashing long riser and 1 3 4 in . flange br b features b ul li cap height in . 16 3 8 li li cap width in . 20 3 8 li li for use with curb mount vent terminations li li includes built in bird screen built in flashing long riser and 1 3 4 flange li li item roof cap li li material aluminum li li construction material aluminum li li flange size in . 17 3 8 x 17 1 2 li li fits duct size in . 12 li ul
broan