Singer 12 Piece Class 66 Threaded Bobbins - Each

Bobbin Cover / Slide Plate Part # 32569 - Fits Singer model 66, 99, 18 – Central Michigan Sewing Supplies Inc.

Class 66 Steel Bobbin - Singer #172222

10 Pcs Metal Class 66 Sewing Machine Bobbins for Singer Part

Set of 12 Class 66 threaded bobbins in plastic case Set of 12 threaded bobbins, 6 white and 6 black, for use in SINGER and other top drop-in bobbin

SINGER 30027 Class 66 Threaded Bobbins, Transparent, Black & White, 12-Count

SINGER 30027 Class 66 Threaded Bobbins, Transparent

Singer Plastic Class 66 Bobbins, 4 Count

Singer Bobbins - Class 66

Singer 337 not taking up Bobbin Thread : r/SewingForBeginners

EACH ORDER CONTAINS 20 BOBBINS. Bobbin fits all Singer Sewing M achines using the Class 66 Bobbin. Fits most older Model Singer Sewing Machines with

Metal 66 Class Bobbins # 172222 Fits Singer Sewing Machines Listed (20) Bobbins

Includes: 12PCS of Genuine Sewphee Class 15 Plastic Bobbins. These Class 15 plastic bobbins fit all Singer models using the class 15 bobbin system.

12pcs Bobbins for Singer Sewing Machine Class 66 Plastic Bobbins

Bobbins for vintage Singers

SINGER Class 66 Threaded Bobbins in Cases, 36 Count