QPCalibration Weights, 20 Gram OIML Class M1 High Precision Scale Weights, Stainless Steel Gram Weights, Chrome Finish, Scale Calibration Weights for Digital Scale, Kitchen Scale, Pocket Scale

描述

QPCalibration Weights, 20 Gram OIML Class M1 High Precision Scale Weights, Stainless Steel Gram Weights, Chrome Finish, Scale Calibration Weights for Digital Scale, Kitchen Scale, Pocket Scale