Scale Accessories - Serve your life heart and soul!One new Nickel-plated steel 10g calibration weight offered. This calibration weight is ideal for re-calibrating digital scales with 10g full capacity. Made of Nickel-plated steel, this calibration weights is absolutely not rust and defect free.FeaturesTop quality, largest selection, best value Smooth surface SpecificationsHeight 0.75inch / 1.9cmDiameter 0.43inch / 1.1cmMaterial Nickel - Plated SteelClass M2Permissible Error + / - 0.003gQuantity 1Color SilverWeight 10g Package Includes1 x 10 Gram Nickel-Plated Steel Calibration Weights Extra Info Note: 1kg = 35oz = 2.2lb = 1000g