Calibration Weight Nominal Mass 2 g Calibration Weight Class 1 Calibration Certificate NVLAP - Accredited Calibration Weight Style Cylinder Calibration Weight Material Stainless Steel Measurement Type Metric Includes Case Glove Number of Pieces 1 Finish Polished Calibration Weight Compliance Agency ASTM Overall Height 0.522 in Overall Length 0.248 in Calibration Tolerance 0.034 mg