Slotted weights with hitch, brass, 4+1/50g

MACHINE TRANSLATION (not authorised yet)

Set of 4 slotted weights on the hook (base with hook ended bar). Each of the 4 weights (including weights or weights) weighs 10 g, just like the entire hitch. The weights, like the hitch base, are cylindrical, and the weights also have slotted holes. A fully loaded hitch weighs 50 grams. The weights and hitch are made of brass, and the slots in the weights allow for quick and easy addition of the weights and increase the load during school research and experiments.