JLT1173 Features: * Aluminum box level * Solid block acrylic vials won"t fog, leak or break * Heavy duty box aluminum frame is jobsite tough * Precision milled edges assure frame accuracy * Ergonomic rubberized hand grips * Anti-slip/anti-shock removable end caps protect frame Dimensions: * Dimensions: 72"" H x 2.63"" W x 1.13"" D