Single Wall Galvanized Metal Duct Reducer 10 to 6

Active Air Stainless Steel Duct Clamps, 6" (Pack of 2)

Single Wall Galvanized Metal Duct Reducer 6" to 4" / 6" x 4"

Active Air Stainless Steel Duct Clamps, 10" (Pack of 2)

Deflecto Aluminum Duct, Semi Ridgid, Flexible, 6" x 8', Silver (A068/4-A)

iPower GLDUCT25C Non-Insulated Ducting Aluminum Foil Vent with 2 Clamps, 25-Feet 6-Inch, ProFlex Clothes Dryer Transition Duct, Fire-Resistance Coating. Strong & Flexible, Contains Corrosion Resistant Wire Helix, Temperature Range from 0 to 185+ F, Free Pair of 6-Inch Metal Clamps

VIVOSUN Stainless Steel Duct Clamps 10 inch (Pack of 2)

Single Wall Galvanized Metal Duct Reducer 10" to 8" / 10" x 8"

Single Wall Galvanized Metal Duct Reducer 8" to 6" / 8" x 6"

10 to 6 Duct Reducer-Ductwork-Heating Duct-Air Duct-Ventilation Fittings