US$ 11.14
5 inches with a brass-chrome water wheel in a 10cm aluminum casing
with identical volumes across specimens for direct mass-density comparison
this 20mm-diameter steel helix carries longitudinal
5 mm in diameter
with masses between 50 and 400g for 5N spring-scale suspension work
4-Metal Density Cylinder Set, 1.5 x 0.4" Item Type_Density Cubes & Cylinders 5 inches with a brass-chromeFour metal cylinder set at identical 1. 5 by 0. 4 inch dimensions in aluminum, zinc, copper, and steel, holding volume constant across specimens for isolated density comparisons.