Singer Transparent Plastic Class 15j Bobbins - 12/Pkg

The bobbins come in a 3 plastic storage boxes, which are reusable and easy to store. Consult your sewing machine’s manual to ensure correct bobbin size. Use the transparent bobbins beneath the needle plate in automatic sewing machines to wind the thread for your embroidery projects. Never add thread to a partially used bobbin, as it may be uneven and cause thread to tangle or break.

SINGER 6543 Transparent Plastic Class 15J Bobbins

Singer Transparent Plastic Class 15J Bobbins - Threaded-Assorted Colors 12/Pkg

SINGER Class 15 Threaded Bobbins offer the convenience of 12 pre-threaded bobbins. The polyester thread comes in a range of colors, including navy, white, black, gray and red. Each plastic bobbin has 50 yards of 100% spun polyester thread. Conveniently packaged in a see-through storage case.

Singer Transparent Plastic Class 15 Bobbins - Threaded 12/Pkg

Singer Plastic Class 15j Bobbins-3/Pkg, 1 count - Pay Less Super Markets

SINGER 6543 Transparent Plastic Class 15J Bobbins

Metal Class 15 Bobbins

Singer Bobbins Class 15 Transparent, 4-Count For Singer,Brother, New Home Pfaff,White, and Wizard machines - AliExpress

15 Class Plastic Bobbins (10 Pack)

Class 15 Plastic Bobbins by Dritz - 12 Pack – Emmaline Bags Inc.

Brewer Sewing - BOBBIN Singer 15 class plastic 10/pkg

For removable and top drop-in bobbin cases. Consult your sewing manual to determine type of bobbin needed for your machine. Fits all Singer class 15 models and some of the following machines: Baby Lock, Brother, Riccar, Simplicity and White.

Dritz 4 Class 15 Bobbins Metal

SINGER Transparent Plastic Class 15 Bobbins - Threaded-12/Pkg, 1 count - Fry's Food Stores