6x Mini Rectangle Measuring Bubble Spirit Level for Leveling Tubular 29*10*10mm

Description

Description
Features:
Made from excellent acrylic materials, the glass has a light transmittance of 92 percentage so that the bubble will show the level directly.
It has a wider application to showing the level of wood measuring tool, industrial equipments, medical appliances, desktop, camera, and other places of higher accuracy.
It will make easier and more convenient for you to adjust the level to the highest accurate angle.
Put it on the surface you want to detect, the middle positon of bubble inside the spirit level means that the surface is on the ground level. Otherwise, please adjust the surface.
Test level method:
you need to find a completely horizontal plane, and then put the product on the plane to test. You can know
if the product is accurate.If one side of the product is not level, you can flip the other side at 90 degrees to test.
Specifications:
Material: acrylic.
Size: 29*10*10mm.
Net weight: around 5g.
Package Included:
6pcs Bubble Spirit Level