-. Brand : Singer
-. Feature : Genuine Singer part.
-. Label : Singer
-. Manufacturer : Singer
-. Model : 550449
-. MPN : 550449
-. PackageQuantity : 1
-. PartNumber : 550449
-. ProductGroup : Art and Craft Supply
-. ProductTypeName : ART_AND_CRAFT_SUPPLY
-. Publisher : Singer
-. Studio : Singer
-. Title : Singer Serger Lower / Stationary Knife