Locking Pin Backs - No Tools Needed - Never Lose A Pin Again!

Never lose your beloved pins again! These locking backs are super easy to use and require no tools at all. They have a self-locking mechanism and will ease your worry about losing your pins! They are perfect for wearing pins safely on clothes, bags, purses, etc.
Instructions:
- To apply, just push the locking back onto the pin post as you would a rubber clutch or butterfly clutch and it will lock
- To remove, simply pull the spring loaded piece at the rear to release the locking mechanism.
In the event that a locking back gets stuck on a pin post, use pliers to try to pull the top of the locking back to release it. Don't pull aggressively on the pin as the post may break off.

[@gamertoon8230]

Thank you!! I was struggling with removing these things.