Calibration Weight Nominal Mass 4 000 g Calibration Weight Class 4 Calibration Certificate Non-Accredited Calibration Weight Style Cylinder Calibration Weight Material 303 Stainless Steel Measurement Type Metric Includes Case Number of Pieces 1 Finish Satin Calibration Weight Compliance Agency ANSI ASTM Overall Height 4.54 in Overall Width 2.98 in Calibration Tolerance 80 mg