New Replacement Bobbin Case with Hole in Arm - Part # JO1313ZH-J Made in Japan

Sewing Machine Bobbin Tension Gauge Meter Thread Adjustment tool

Replacement Bobbin Case - Singer Sewing Machine Part # 52237

BetyBedy 36Pcs Bobbins and Sewing Threads with Bobbin Case for multicolor

2 pcs Bobbin case for Singer Sewing Machine Top-Loading Casing...

2 of Sewing Machine Bobbin Case for Front Loading 15 Class Machines.

bobbin case #52237NBL FITS ALL UNDER TRIM COMPUTER INDUSTRIAL SEWING MACHINE USA

2 of Sewing Machine Bobbin Case for Front Loading 15 Class Machines.