Use these adhesive magnets with 2-1/4" round flat back buttons with recessed backs and dimple. Actual Size: 1-7/8" round adhesive magnets Click the following link if you need complete magnet sets which includes: Mylar, Front Shell, Back and Magnet.
The 56mm magnet button supplies complete set including shell ,mylar and magnet back., And suitable for 56mm or 2-1/5 Inch button machine., DIY gift
56mm 2-1/5 Inch round magnet button supplies set
Magnet Back Parts
1.25 Self-Adhesive Magnet Set – American Button Machines
1.5 Button Supplies – American Button Machines
.75 Round Adhesive Backed Magnet for 1 & 1.25 Round Buttons – American Button Machines
Bentism Button Maker Machine Badge Pin Machine 1.25 inch+2.25 inch 500Free Parts Press Kit, Size: 2.25 inch & 1.25 inch, Black
1.5 Self-Adhesive Magnet Set – American Button Machines
1.875 Round Magnet for 2.25 Round Buttons – American Button Machines
Round Button Supplies – American Button Machines
Collections – American Button Machines
56mm 2-1/5 Inch round magnet button supplies and badge parts
1 Mounted Button Making Kit Includes: Free UPS Ground Shipping* 1 Professional Button Maker Professional Graphic Punch Circle Cutter Graphic Assist
1 Mounted Button Making System
Mad Face Circle Button with Magnetic Back by Magnet America is 2.25 x 2.25 Made for Refrigerators
Button Supplies – Page 7 – American Button Machines
2.25 Self-Adhesive Magnet Set – American Button Machines