This aluminum M-style bobbin features a slot design suited for long arm quilting machines. Aluminum construction keeps the bobbin lightweight while maintaining durability through extended quilting sessions. A practical and affordable staple to keep on hand whenever you need a spare or replacement.

• M-style design compatible with long arm quilting setups
• Slotted construction supports consistent thread tension
• Lightweight aluminum build for reliable performance
• Budget-friendly to stock up as needed