Ultra Level™ Aluminum Box Level

World's Most Accurate Level .0.3mm/m (40% more accurate), Lifetime guarantee, Durable impact resistant solid block acrylic vials, Magnified horizontal vial w/patented Glo-View® maximizes vial readability, Soft-touch ergonomic hand grips, Durable aluminum frame, Removable shock-absorbing end caps. Warranty: Lifetime guarantee. 

Models: 1824 24" Ultra Level™, 1836 36" Ultra Level™, 1848 48" Ultra Level™, 1872 72" Ultra Level™