Turn any enamel pin into a magnet with these locking pin backs! Keep in mind that most pins have two posts- so the current set of 2 works for one pin in that case and set of 8 works for 4 pins! :-)
~ Magnetic Back
~ Locking mechanism
~ Rainbow anodized finish
~ "Original invention by Rad Girl Creations, U.S. Pat. No. 12,004,607"