Flexaust 8501040025 Flx-Thane urethane hose is a 4 in. ID ducting hose with a 25 ft total length. Part of the Flexaust Flx-Thane line, it is manufactured as a urethane ducting hose intended for ducting applications where a 4-inch inner diameter and 25-foot run are required. The specification highlights the 4" ID and 25' length, aiding in selecting the correct hose for projects that need a defined, mid-size ducting path.
