Type 106T Extendable Plate Levels
These levels extend so tall walls, tall doors and big windows can be installed properly and quickly. Strong reinforced frame. Plumb vial always at eye level. Opposite side is a measuring surface and straight edge. Positioning scale on both sides of the extension raid for FAST set-ups: 9ft 1in, 10ft 1in, etc. Removable stand-offs included.