17Pcs/Set 2g-200g Metal Slotted Weight Set Scale Balance Calibration with Hanger Case Physics Experi

Description:?
17Pcs/Set?2g/5g/10g/20g/50g/100g/200g?Metal Slotted Weight Sets with Hangers and Case for Physics Experiment

Specification:??
Material: Metal?
Color: SIlver?
Packing Size:17.5??9.5??14cm
Packing Weight: 850g
Weight Set:?2g/5g/10g/20g/50g/100g/200g
? Features: Set of metric slotted weights for weighting operations with less error
Suitable for general laboratory and Education
Elaborate and elegant appearance
Convenient to carry and use??

Package Included:?
1 ?? Plastic Storage Case
1??? 10g Weight Hanger
1??? 5g Weight Hanger
2 ?? 200g Calibration Weights
2 ?? 100g Calibration Weights
2 ?? 50g Calibration Weights
2 ?? 20g Calibration Weights
2 ?? 10g Calibration Weights
2 ?? 5g Calibration Weights
3???2g Calibration Weights?
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