6Pcs Circular Bubble Spirit Levels 32x7mm Degree Mark Round Level Bubble Leveling Tool Measuring Layout Tools

Stick them anywhere and they give a good picture ofwhere your level is at. Nice Inexpensive and they actually work

For the price, these are better than you’d expect. They are not a precision instrument. But they can be useful for everyday leveling of camera mounts, tables and work benches, process equipment, etc.The green background color makes it easy to see the bubble.

Attached a magnet to the adhesive side, which I can attached to a saw blade to score a line around a tree that is orthogonal to the pull of gravity. Or attach to the chainsaw bar (or glue to the body) to make sure the cut is flat, even if the terrain is not. This is, for me, difficult to do without a level and quite important when cutting down a larger tree. Would be a 5 star if the bubble was more readily visible - perhaps a darker tint in the liquid would help. It's good though.

I really like these bubble levels. Easy to read and install.

I found these to vary in accuracy. When placed on the same flat surface the bubbles were off centre on three out of the six. I use these for ensuring that resin does not run off the edges off my work. I need something that gives consistent accuracy. Since these were so inexpensive I'll keep them but not sure what I'll do with them

Handy to have several to leave in various tool kits. They seem to be as accurate as other larger levels I have.

This circular bubble level works great to level my 8" telescope! The product meets my expectation and was at a great price!

Good levels, pretty accurate. The lines inside faded away after some time, so that might be an issue. for the price, it's good.

Simple and very light. It do what it's supposed to do.

We tested all the bulleye level and only 3 were accurate. We like this model because it has numbers on the reading circle helping you to know how thick or thin the shim needs to be to achieve level. Once you figure out what is the shim thickness you need for each degree, you can then repeat the pattern based on the reading. Other similar product has the circle but not the number. For the price, we are ok with only having 3 working level but it would have been nice to have all the product you paid for in working condition.

Useful. Good quality.

pretty good for the price

Product showed up blue which is actually sort of a pleasant surprise. Build quality seems fine and they have a nice finish. I embedded this one in my bandsaw fence so I always know when my table is level. Pretty pleased with these-- if they are going to come in a surprise color I'm glad it's a color I like.