EZ-Wind Slotted Bobbins are perfect the longarm quilter. The lightweight M-class slotted aluminum bobbins have a large capacity. Includes eight bobbins.
Handi Quilter EZ-Wind Slotted M-Class Bobbins
Sewing & Quilting - Notions - Sewing Machines & Notions - Page 3 - GettyCrafts
Stichmuster Wählscheibe für PFAFF 230 260 / 262 332 338 360
Accessories Sewing Machine Pfaff Industrial Bobbin Industrial Sewing Machines - Sewing Tools & Accessory - Aliexpress
Quiltville's Quips & Snips!!: Bobbins in Bubble-Mailers!
Dritz Class 15 Bobbins Clear 10 Pieces - Humboldt Haberdashery
Stichmuster Wählscheibe für PFAFF 230 260 / 262 332 338 360
Bobbin, Metal (New) For Pfaff Sewing Machines – Millard Sewing Center
Class 15 Bobbins Metal Pack of 10 for Sewing Machines
Purple Bobbin Kit- Package of 30 M-class Bobbins - Moore's Sewing
Stichmuster Wählscheibe für PFAFF 230 260 / 262 332 338 360
Juki TL Series Metal Bobbins / Package of 5