You know those cool enamel pins you love that you're afraid of losing because the clutches they come with are prone to falling off? This set of locking pin backs solves that problem!
Replace those standard butterfly clutch backs or rubber backs with a locking pin back and your pin will stay securely attached to your jacket, knapsack, etc.
Slip the pin keeper on the back of your pin, tighten the set screw with the included allen key, and it's done!
This is a set of 12 locking pin keepers with an allen key, so you can wear lots of flair!