Very strong and robust type with enlarged bearing surfaces. Extruded light metal profile, silver anodised, barrel shaped horizontal and vertical vial of unbreakable acry- lic glass fixed by secured screws in the body of the spirit level.
According to length there is a different number of the strong adhering magnets mounted in the bearing surface. Sure hold of the spirit level on all magnetic surfaces also on lacquered and round objects.
1 horizontal vial, 1 vertical vial (screwed in and secured)