AC Infinity STEEL 3-WAY DUCT SPLITTER, 6-INCH TO 4-INCH

  A duct connector designed to help cool and ventilate multiple spaces by redistributing airflow. Y-shaped splitter maximizes the use of only one inline fan by branching your ductwork into two paths. Smooth, rounded bending frees airflow to minimize wind resistance by reducing friction and turbulence. Solid steel body with a powder coat finish that can resist corrosion and withstand high temperatures. Fits 6" and 4” Duct Openings | Raised Lip for Greater Grip | Length: 10.90" | Finish: Powder Coat