Secure Your Pins with Ease: These magnetic pin locks are a versatile solution for displaying your enamel pin collection on your fridge, magnetic board, or any metallic surface. No More Lost Pins: Especially useful if your pins tend to lose their clasps. Simply remove the pin backs and slide these magnetic pins over the posts, then display them on a magnetic board or refrigerator. Damage-Free Display: They leave no holes and won't damage your board or clothing. Perfect for Pin Collectors: These magnetic pin converters prevent your favorite pins from ending up in drawers, ideal for pins from your local shop! Highly recommended for pin collectors. Durable and Long-Lasting: Our magnetic pin backs are made of high-quality metal material and are built to last. Safe for Your Pins: They won't damage the surface of your pins when used correctly. Your beloved pins will remain in perfect condition while being held securely in place. Complete Set: Each package contains silver-colored magnetic metal pin locks, ensuring compatibility with most enamel pins in your collection. Warning: Not suitable for children under 3 years.