4"x 8' Aluminum Duct Hoses & elbow (Newark)

3 pieces. New and sealed. We had extras and don't need these. They are these on Amazon:

Simple Deluxe 4 Inch 8 Feet Ducting, Non-insulated Flex Air Aluminum Ducting Hose, Drying and Exhaust for HVAC Ventilation, 2 Clamps Included. https://a.co/d/8ycv5Do

also a Whirlpool Durasafe close elbow dryer vent