LCD Digital Scale 0.05-500kg Crane Scale Portable Industrial Electronic Scale Heavy Duty Weight Hook-Hanging Scale Weighing Tool DONThis handheld crane scale is multi functional design, compact in size but has strong bearing capability, which is designed for measuring weight from 0. 05kg to 500kg. 3 weighing units of Kg, LB and N switchable, multiple uses, easy to switch according to your preference. Wide applications, it can be widely used in port terminal, transportation, metallurgical industry, steel market, building materials market, storage, coal, manufacturing and etc.