The SPI0310-N bench scales are constructed of all steel housing with floating platforms for lasting accuracy, special cast aluminum alloy levers with adjustable hardened steel pivots, and self-aligning hardened steel bearings with friction points. Built-in platform and beam locking mechanisms prevent damage during transport or during idle periods; bubble level idicator and adjustable leveling legs. Tare Bar: 0-50 lb. Beam Graduations: Top - 265 x 5lb; Left - 5 lb x 1 oz; Right - 5 lb x 0.1 lb (Total Capacity 310 lbs)

5 out of 5.