Shinwa Mini Level Revo for Straight Rulers and Carpenter Rulers 76417 1 pc

Catalog number: 76417 Features: ●The white reference line is easy to see because the line on the back of the bubble is not noticeable. (At our expense) ●Uses blue phosphorescence that can be used in dark places. Applications: ●For attaching to straight rulers and curved rulers Specifications: ●Bubble sensitivity: 0.5mm/m = 0.0286° Materials/Finish: ●Body: ABS resin ●Liquid: Petroleum-based liquid Caution: ●Make sure there is no dirt or protrusions on the measuring surface.