Mass, hexagonal, plastic, set/54

This high quality and economical plastic hex mass set of 54 comes with a storage container and marked masses of 20-1 gram, 20-5 gram, 10-10 gram and 4-20 gram units. Unlike other round masses, this will not roll off from the lab table and it's stackable!

Works together with the Balance, double pan/double bucket combo (BS-0108).