781P Genesis™ Contractor Box Level

http://kapro.com/product/781p-contractor-box-level/ Features • Plumb Site® Dual-View™ vial • 2 or 3 solid acrylic, epoxy locked vials • Milled surface on lengths up to 48″- 120cm • Accuracy : 0.0005 in/in. - 0.5mm/m • Available with the following options: • Magnetic Plumb Site model: 781PM • Without Plumb Site: 781, 781M • Lightweight model: 781L