Ceryvop 30 PCS Locking Pin Backs Locking Pin Keepers Clasp, Metal Pin Locks Back

I collect pins and like to wear them sometimes on a bag or shirt. That being said putting them on anything always runs the risk of the back coming loose and the line falling off. This has been super helpful for making sure my phone won't get lost. It has also helped with people trying to take them of my bag.

Excellent quality! No issues at all. They clamp well and I haven’t lost any hat pins since I started using then. Only problem was opening the plastic case was absurdly difficult. I put them into a small medicine tube instead. Easier to store and open.

Family went to Disneyland, and became pin collectors instantly. We lost a pin, and realized we need something to hold onto our pins better. These do the job, not as secure as the ones that lock with an Allen-wrench, but they do lock, and seem to hold pins onto our lanyard and bags better than the simple disney rubber backs, the pinchable dammit backs, and are greatly priced.

Work very good. Sometimes too good. Some won't come loose.

finnicky but they work. to get them off you have to pull on the end and push the other part down at the same time or they get kinda stuck

My girlfriend and I love to grab pins whenever we go to Disneyland or see them in the wild! These secure tightly to our backpacks, caps, and jackets so don’t lose your pricey and cherished pins (which has happened before). Make sure you have long enough nails to grip the back of them if you want to remove them. I’d say 95% of them were good(easy to remove and reinstall). If they do get stuck, wiggle it around while having a good grip all around.

The media could not be loaded. The pins seriously wont come off with these pin backs. I can pull things out of my bag quickly without them getting caught on the backs and yanking them out, which is exactly what I needed.

Works really well. They lock in place so your pins don’t fall. I use these for my pins that I put on my bag.