Locking Pin back 10pk

I love these things. I have my own stash but I got so many I might as well list them, so you can bundle your pin with the lock. But yeah. Locking pin backings. The silver part goes on your pin post, the you put the little black screw into the hole on the side and use the teeny little Allen wrench so tighten it. That pin isn’t falling off ANY time soon. A moment of silence for all the pins that have fallen. … Amen. flawless for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.