Review on Pieces Keepers Locks Locking Wrench by Carol Miller

didn't fall out. I kept losing the pin on my vest. Now they will never loosen until I back out the set screw. I knew it was a great idea the first time I saw it. Then my husband lost some important pins after the trip and her father, an avid racer, recommended them. When I saw this 100 pack I jumped at it immediately. (You will be surprised how fast they work.) Great deal on an amazing product. Be careful, the set screws are tiny and if you drop one it's hell to find. Each pack of ten comes with its own Allen key so you can share with your friends. I highly recommend it. And if you want to remove the pin, just loosen the set screws and they'll pop right out. Lighter than even the cheap pen holders that always come with pens. And if you want to remove the pin, just loosen the set screws and they'll pop right out. Lighter than even cheap pen holders that always come with pens. And if you want to remove the pin, just loosen the set screws and they'll pop right out. Lighter than even the cheap pen holders that always come with pens.