Bobbins For Singer 66k Sewing Machine Drop in Bobbins x 10 BLB190
Stock Status: In Stock
Plastic Bobbins for Singer/drop in (66K) Sewing Machines - Pack of 10
These plastic bobbins are for most Singer machine from about 1970 to 1990 where the bobbin is a drop-in type. The bobbin fits in to the bobbin holder which is usually black or grey plastic. These Singer spools have a slight arc on the top and bottom are made of plastic, they are usually called 66k type drop-in plastic bobbins.