Useful where a known force must be exact as in experiments on force table, moments, and sonometer.
Made from brass. Each mass is stamped with its value. Provided with side supports and nuts for easy assembly. Set of 3 masses: 10g, 50g and 500g.
Set of 8 masses: 10g, 20g(2), 50g, 100g,200g(2), 500g
Set of 11 masses: 1g, 2g(2),10g,20g(2), 50g, 100g,200g(2), 500g