Pin Locks (24) Pin Keepers - Locking Pinkeepers with Wrench - Biker Pin Locks - Pin Locks - Veteran Owned

When you think Semper Fi, you may not have super high-quality, precision products come initially into your mind. But here, you'd be misguided - great pin security for your well-earned service pins, lapel pins and award bars. Clearly, these Marines knew what they were doing (I know, right?!) with these pin security-backers and they work great. Kudos to these Marines; I love to tease you Guardians of Masculinity, and I genuinely appreciate your service! Great product from a couple of freedom keepers!

Absolutely the best pin back ever invented. These will never come off and me loose a pinBest purchase in years

I didn’t even know they made such a thing!! I seen these on here and wanted to get them as I have pins on pretty much each and every one of my hats and not that there super expensive but A lot of them are hard to find and some they dont even make any more so it’d be pretty upsetting if one were to fall off and I’m pretty hard on things so things breaking and coming apart or falling off especially those that are involved with everyday use is very common for me so I ordered these which came super quickly and I proceeded to install them on my various hat pins which take note if your going to be using these for this purpose as they work perfectly however if you have a pin that’s say right around the rim and you have your regular pin back behind the inner lip/flap these aren’t going to work there as the height of these are about double that of the regular pin backs so if you put it there (being that the rim is the part that touches your head all the way around) your going to have a little knob poking into your head every time you wear it. Other than that there pretty much good everywhere else on the hat it’s a little bit tricky though in certain places to get the Allen wrench inside the hat to tighten up the set screw but it’s nothing you can’t handle. Also what I did (just to be safe) was I took the set screws and put a drop or two of loctite onto them before tightening them up this ensures that after long term wear and bouncing around etc that they don’t start to unthread overtime and fall out.Overall I love these and these actually were much cheaper than the original ones I was going to purchase not to mention they’re veteran owned and operated here in the US (I’m not sure if the products are made here or not but atleast your not shipping the money overseas)

I have a messenger style bag that I've decorated the main flap with pins, but the standard backs were not secure enough and would pop off and a couple of pins fell off. I've replaced my backs with these pin locks, and they are GREAT!! The most obvious positive is that my pins are not getting lost, but I also like that the backs don't have sharp edges or areas that can catch on things, like sometimes the standard pin backs could catch on a sweater sleeve.Item shipped quickly and is effective- I would absolutely purchase again and from this seller. Thank you!!

We are RVers and love to collect pins when we travel. The problem is where to put them where they won't be lost. We decided to use a favorite hat, but then the standard pin clasp always fail and when they do, there goes your favorite pin. We purchased some of these several months ago in preparation for our 3-month overland trip and some how and some where we lost them. So, once back home we purchased more. The package arrived within two days. The pin locks are easy to use and now our favorite pins are firmly secured to my favorite hat.

I ordered these to secure pins through leather flap to avoid theft. The set screw hole is in the center, and won't grab all pin shaft lengths. The set screw should be nearer to one end.

I work in a major metropolitan area and I commute on a train every day with a backpack in tow. I have a few pins on that backpack and I use these pin backs to secure them. I got these pin backs because I was worried about the pins falling off and not even noticing until it was too late. I've been using these for the past 8 months, and they've been solid in place ever since. I looked at them after 6 months to see if I needed to tighten them, but they did not need tightening and were as secure as they were on day one.

These locking backs are great so far although I have not yet worn my backpack.My daughter gave me smaller ones which did not work on the Disney pins but this larger size does. The pins were on my backpack but I almost lost them when the original rubber backs fell off.