Stanley Levels Classic Box Level 60Cm STHT43103-812About this Item:Size: 600mm / 24-inchNew shape box design, block magnified central vialLarge tubular side vials, vial accuracy: 05mm/mEasier to read, more durable in case of shocks, more ergonomical, easy to clean after useBlock magnified central vialVial accuracy: 0.5mm/mPackage Contents: 1 x Classic Box LevelLimited lifetime warranty offered on the product