Master Flow 10 pollici x 6 pollici a 6 pollici 90 gradi Scatola Registro - Acciaio Zincato NUOVA
Always seal seams with code-approved mastic, sealant or duct tape (not included). The Master Flow 10 in. It is suitable for most HVAC applications. Master Flow 10 in. round pipe or insulated flexible duct to a 10 in.