Calibration Weight Nominal Mass 500 g Calibration Weight Class 2 Calibration Certificate No Certificate Calibration Weight Style Cylinder Calibration Weight Material Aluminum Measurement Type Metric Includes Case Number of Pieces 1 Finish High Gloss Calibration Weight Compliance Agency FDA GLD GMP Overall Height 2.314 in Overall Width 1.73 in Calibration Tolerance 2.5 mg