10Pcs Bubble Spirit Levels Mini Circular Bullseye Bubble Level Small Round Spirit Level Measuring Layout Tools (10x6mm, Non-Adhesive)

This product is used in industrial areas and also not available at so many markets and online modes but it is available also the quality of the product is good and great 👍🏻 must buy

I have never seen such small mini bubble levels and, they are fantastic for what I wanted them for. I have mounted them behind each of my drills to assist in achieving a straight hole.

These bubble levels actually work accurately without the magnetic pad underneath. The thickness of the pad resting against the underside of the level creates an uneven underside to mount and throws readings off. I ended up just using a thin double sided tape or glue for the other bubble levels while using to level a tripod. Order the non-magnetic ones instead and you won’t have to wonder why these are inaccurate.

I needed these little bubble magnetic levels for a special project that I was working on. The levels worked out perfect and was on the spot at what I needed.You can not beat this deal if this is what you need or want.

Very small

See the picture. All 5 levels give 5 different readings on the same surface. only 2 out of the 5 have a flat bottom, the rest have a slight bump in the center and wobbles (hence 2 stars). The magnetic backing is weak anyway, barely sticks on the refrigerator door. Should have followed another commenter's advice and bought the non-magnetic version.