Description These masses are useful for weighing and measuring masses in general science and physics laboratory work. They are ideal tools for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy. Set includes: • Plastic storage block • (1) 10 g plated brass mass • (1) 50 g plated brass mass • (2) 20 g plated brass masses • (2) 200 g plated brass masses • (1) 500 g cast iron with enamel finish mass • (1) 1000 g cast iron with enamel finish mass Also available: all-brass (set of 9 weights) • Spare weights can be bought separately ranging in size: 10 g, 20 g, 50 g, 100 g, 200 g, 500 g, 1000 g with hook, and 500 g with hook and eyelet
