11pcs Mini Level Picture Hanging Spirit Bubble Level, 10x10x29mm Square Level Mark Measuring Tools

Good quality perfect measurements good price

Very well made and very reasonably priced!

I was just hoping to get a couple out of 10 that were close for $6 shipped. I got what I wanted. There were 3 that were almost perfect with my test level. Many of the others could have been fine depending on the project. I needed ones this small and they fit perfect for my needs. As others have said, make sure they are all tuned the same direction (one end is flat and other is indented).

I compared the 10 levels to a good 'master' level, and IIRC 5 of the 10 agreed with the master. I don't have a problem with that at this price--about $1 apiece. The 5 good ones make them $2 apiece, and I can certainly work with that. As far as adhesion, I gave these levels a 5 star rating, but let me clarify: These levels don't come with any adhesive of their own. You MUST use 2-sided tape or something similar to stick them to something. I used 2-sided tape, and it's cheap and available here on Amazon, and elsewhere like most hardware and even some grocery or drug stores. I had to file and sand the ends of a level to fit the shape of the unusual application for which I bought it (not picture hanging). But, that worked. There's extra plastic on the end, and there's room between the liquid and the ends. After filing and sanding, the liquid didn't leak out.

These were perfect for my canning jar centerpiece project for my husband’s Memorial service. There was not a tool he did not own. The levels are small and I glued them on top of jar lid with a small keychain tape measure and couple screws. It was perfect!

Good product for the value. A few of the levels are a little off center in the acrylic rectangle they are in, but not enough to cause a issue. I used these to completely level a few minor projects so far and they work great. One if the projects being completely leveling the bed mount for my 3d printer.

no good for crossbow there use able

I actually love these little levels. I use them through out the house keeping art work level> I also collect antique clocks and these are great to help me keep the clocks level which allows them to run properly.Highly recommend!!