Set of 3 Metal Bobbins For Singer Class 7 Sewing Machines.
Outside diameter measures 1-1/4" for Singer Class 7 machines using large bobbins.
These High-Quality bobbins will fit Singer Class 7 machines including :
7-31, 7-33, 7-41, 7-46
We stock many types of bobbins & bobbin cases for industrial & domestic sewing machines. Even if you don't find the one you looking for, it does not mean we don't have it in stock. Please let us know machine builders' reference numbers and/or machine make & model and we will find one for you.