Cottage Quilting Ltd.
Singer/Pfaff Bobbin Class 66 (Metal)
Singer/Pfaff Bobbin Class 66 (Metal)
Low stock
Couldn't load pickup availability
Class 66 bobbins are specific, dome-shaped bobbins with a 20.5mm diameter and 10.8mm height, used exclusively in top drop-in loading sewing machines, primarily vintage and some modern Singer models. Available in plastic or metal, they feature a small hole for winding and are generally not compatible with Class 15 machines.
Returns & Refunds Policy
Returns & Refunds Policy
Returns are accepted within 14 days of delivery. Items must be unused and in original condition. Return shipping is the customer's responsibility. Final Sale items are non-returnable. View full Returns & Refunds Policy →
Shipping Policy
Shipping Policy
We ship across Canada only. Most orders arrive in 3–9 business days depending on your location and supplier. Shipping rates are calculated at checkout. View full Shipping Policy →
Terms of Use
Terms of Use
By using Showroom Markets you agree to our terms governing purchases, supplier relationships, and marketplace conduct. We reserve the right to update these terms at any time. View full Terms of Use →

- Choosing a selection results in a full page refresh.
- Opens in a new window.