Description
Balance Calibration Weight set, ASTM Class 1, 50g to 1 mg, polished stainless steel, 5-3-2-1 configuration, 20 pc. consists of:1 each of 50g, 30g, 20g, 10g, 5g, 3g, 2g, 1g, 500mg, 300mg, 200mg, 100mg, 50mg, 30mg, 20mg, 10mg, 5mg, 3mg, 2mg, 1mg plus tweezers, glove, and case.

