Eisco Labs Slotted Masses Set- Zinc Casted, 9 Weights + Hanger, 50g Each, Total 500g

Lab Slotted Mass Set,9 Weights with Hanger Totaling 500g Use in Labs Accuracy: The quality error is ±0.06g Package contains: nine 50 grams of weights and a 50 grams of hangers, the total weight of 500 grams Easy to use: The metric slotted weights can be changed and removed at will on the hanger