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.