Say goodbye to twisting and craning your neck to view vials from the side.
Kapro's patented Plumb-Site innovation allows you to read clearly top-down on the vertical..Our vial's extraordinary accuracy of It packs all the features of the larger 900 series such as the Plumb Site Dual-View vertical vial, break proof solid acrylic vials with 2⁰ sloping marks. 781 Genesis 24" Box Level Kapro 781 GENESIS Contractor Box Level is a solid and durable Box level.