Box Cutter Keychain - Tiny Package Opener Tool - Made of Stainless Steel

Expensive for what it is, but then again I wanted a small knife to fit on a key ring without being cumbersome and this fits the bill

Yes it's very small but actually too small to open bottles. You can't get the bottles cap in the unit to pry it open, it has to be just a bit longer and deeper cut for that. It's kind of dangerous also that the knife portion of the unit is inline with the closed blade, it feels like it could pop open and really cut your hand up if you opend a bottle the way it is designed.

Especially for price, it is made nicely. The finishing is very good. It would fit nicely on your keychain. I debated whether to put it on or not, but ended up returning it due to its very small size. If you want something ultra tiny to open your Your Amazon boxes, this could work, as the blade is made out of D2 stainless steel. It’s maybe half the size of the utility blade.

I have a Gerber Dime with several tools and seldom need anything other than the box opener. I was looking for a box opener on a key chain to simplify and this k20 tool seemed to meet that goal. But the blade opens easily, even when you are getting something else from your pocket. The Dime and other tools are designed to protect your hands when opening a box; unlike this tool. really don't want this tool in my pocket, so it probably gets relegated to the garage.

Great little tool for your keychain. This thing is tiny, but perfect. I got this because I'm always looking for box cutters when I get new things in from Amazon and always my box cutter is somewhere else, so this solves that problem. However, it actually ended up being more useful. The blade is extremely Sharp so I was able to safely open up some of that security plastic packaging on something that is normally a fight for me. Also, I unfold this now when I walk out to my car at night. Even though it's only a tiny blade... It's so so sharp. It gives me some peace of mind, because I know it gives me a little bit more protection. I think this blade is small enough, when its folded, to go right through security with no issues, if you are flying. It's really tiny, I think less than an inch when folded.

I didn’t really expect the size on this one. It’s quite small in comparison to a key - but it gets the job done. The only downside so far is that it appears loose at the opening/closing hinge - but I’m going to try and tighten it. Otherwise it could 100% pose a safety risk.