Hand Tools

sourcing map 2pcs Gram Calibration Weight Set 500g 1kg M1 Precision Chrome Plated Steel for Digital Balance Scales These calibration weights are fit for re-calibrating Min Digital Scales with 500g/1kg full capacity. Chrome Plated Steel construction, three times of polishing ensures good stability, corrosion-resistant, and durable use. Suitable for digital pocket... sourcing map 2pcs Gram Calibration Weight Set 500g 1kg M1 Precision Chrome Plated Steel for Digital Balance Scales