This is a NEW Box of 100 of the Highest-Quality BLACK, SLOTTED STEEL BOBBINS that fit virtually all of the many GAMMILL QUILTING MACHINES that use the Large "M" Style Bobbin. These "M" Style BOBBINS #18034 are approximately 1" (25.4mm) in diameter and 3/8" (9.5mm) thick.
***PLEASE NOTE THAT THESE BOBBINS ARE
SLOTTED. AS SUCH, THEY
WILL FIT IN VIRTUALLY ALL OF THE QUILTING MACHINE BOBBIN WINDERS (including both on the machine and stand-alone).***
***THEY ALSO FIT IN VIRTUALLY ALL QUILTING MACHINES, SUCH AS THE GAMMILL, TIN LIZZIE, NOLTING'S, HANDI-QUILTER, A-1, ETC.***