17Pcs Precision Calibration Weight Set, 100g 50g 20g 10g 5g 2g 1g 500mg 200mg 100mg 50mg 20mg 10mg Balance Scale Calibration Weight Kit, Each of 1 Kit

Details

No. 45 Steel -This Weight Set Is Made Of High-Quality No. 45 Steel Material, Which Has Better Strength And Can Be Used For A Long Time, Package Included -This Set Of Weight Sets Has 17 Calibration Weights In Total, 13 Different Specifications In Total, Which Can Be Used In Different, Equipped With Tweezers And A Plastic Storage Box, Which Is Easy To Use And Store, Function Of Precision Calibration Gram -Metric Calibration Weight.