Product Name: Weights with Hooks for Demonstrations in Mechanics (10 X 50g)
Model NO.: PM013
For demonstrations in mechanics
Stainless Steel weight set. The weights have a high quality polished finish, and come in a sturdy plastic box.
10 X 50 g
Contact: RuoTian.Zhong
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Tel: + 86 13362968680
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Add: Guangdong guangzhou tianhe balance sand too road sand road