5' Galvanized Rectangular Duct SKU 610D5 Please select 6"X10" DUCT 5' LENGTHS 6"X14" DUCT 5' LENGTHS 6 X 16 DUCT 5' LENGTHS 6"X18" DUCT 5' LENGTHS 6 X 22 DUCT 5' LENGTHS 6 X 26 DUCT 5' LENGTHS 6" X 40" DUCT 5' LENGTHS 8 X 8 DUCT 5' LTHS PCS 8 X 10 DUCT 5' LTHS PCS8 X 12 DUCT 5' LTHS PCS8 X 14 DUCT 5' LTHS PCS8 X 16 DUCT 5' LTHS PCS8 X 18 DUCT 5' LTHS PCS8 X 20 DUCT 5' LTHS PCS8 X 22 DUCT 5' LTHS PCS8 X 24 DUCT 5' LTHS PCS8 X 26 DUCT 5' LTHS PCS 8" X 30" DUCT 5' LTHS 10 X 20 DUCT 5' LTHS PCS10 X 22 DUCT 5' LTHS PCS 10 X 24 DUCT 5' LTHS PCS10 X 25 DUCT 5' LTHS PCS10" X 30" DUCT 5' LTHS 12 X 12 DUCT 5' LTHS PCS 12 X 18 DUCT 5' LTHS PCS12 X 24 DUCT 5' LTHS PCS 12 X 25 DUCT 5' LTHS PCS 14 X 16 DUCT 5' LTHS PCS Log in to view price