• 2 Pack- Stay prepared don't run out of stock
• Dimensions- 1 1/8 inch outer diameter, 9/16 inch inner diameter and is 1/4 inch thick.
• Compatible Machines- Will many Singer Brother Kenmore Janome babylock
• Bernina- 500, 600 Bernette 55, 65, 80E, 90E
• SewNote Guarantee - Premium quality that you can trust