DECYOOL30PCS Metal Locking Pin Backs, Pin Keepers Clasp Pin Backs Locking Buckles for Brooch DIY Crafts Badges Enamel Lapel Needles Pin Lock

I have an extensive pin collection and have not lost a single one using these. These keep the pin in place and stops the metal pin from bending and breaking. Not too bulky and sits well on almost all pins. Great value and works perfectly. 10/10

They work perfect for my Disney pins, I didn't want to buy the overpriced ones from Disney and others offer the same amount for almost double the price. I bought 200 total and so far I'm left with maybe 80 and only one came out broken so far. They keep everything in place, but do make sure they are where you want them, it's a little tricky to remove the backs once they are on. I already order another 400 as I am not even halfway done with my pins, so highly recommend!

I used these to help keep pins on a riding jacket. They work great and do not cause any discomfort when wearing the jacket. I used them with a variety of pins from different companies and the pin locks worked every time!

These pin backs were exactly as pictured/described...better even! When put on the back of my enamel pins, they do NOT budge! Finally, I can stop worrying about losing my pins!

Went on an enamel pin binge to add to my purse. Very secure!

These are great pin back replacements. They lock into place and I no longer have to make sure my pin backs are still on. Love them.

These are great to have. They've replaced many of our pins and some earrings. They are stury and of great quality

You get what you paid for, just be aware that the top can pop off and you'll have few choices but to cut it off.