3 1 4 x 10 x 8 July 8, 2019 16 32 64 128 X 4 x 1 10 x2 1 3 8 3 1 4 in x 10 in x 8 in hood transition fan boot 3 1 4 x 10 to 8 round duct transition 3 1 4 x 10 to 8 round 3 1 4 x 10 to 8 round transition U bolt 3 1 4 x 5 8 x 10 3 4 x 10^38 10 3/4 x 8 1/4
