Item Condition Opened box -Missing original retail packaging. In excellent condition. Opened but never been used. Item Location Ships from our warehouse in Las Vegas, Nevada, 89102, USA Fast FREE Shipping We handle all paid orders within 1 business day. Best Offers Accepted Offers are reviewed at the close of business each night. We accept reasonable offers for - Multiple units of the same item - Errors or condition changes within our listing - Combining shipping for 2 or more separate orders Return Policy We offer a 30 day return window from when you receive the item. Items must be in the same condition and in original packaging. Product Description The Master Flow 10 in. x 8 in. Round Reducer is made of galvanized steel. It features hemmed collar edges for enhanced strength and a secure fit. The reducer is used to transition from a 10 in. pipe to a 8 in. pipe in an HVAC system. It is suitable for most HVAC applications. Hemmed collar edges for an improved fit and increased strength Connects 10 in. pipe to 8 in. pipe in duct run Seal seams with code-approved mastic, sealant or duct tape (sold separately) Always insulate ductwork for greater system efficiency and comfort (insulation not included)