5Pcs6Pcs7PcsSet Calibration Weight Kit Jewelry 105g 205g 500g Total Weight

Features: This is a must have for anyone with a pocket scale This precession calibration set has all of the weights you will need and more! 5Pcs 50g 2*20g 10g 5g Grams accurate Calibration Jewelry Scale Weights Set Specifications: Permissible Error: + 0.003g Quantity: 1 x 50g,2 x 20g,1 x 10g, 1 x 5g Material: Chrome Steel Color: Silver Total Set of Weights:105g Package Included: 1 x Plastic Storage Case 1 x Tweezer 1 x 50g Calibration Weight 2 x 20g Calibration Weights 1 x 10g Calibration Weight 1 x 5g Calibration Weight .This is a must have for anyone with a pocket scale This precession calibration set has all of the weights you will need and more! 5Pcs 50g 2*20g 10g 5g Grams accurate Calibration Jewelry Scale Weights Set The tweezers is convenient to hold all of the weights for quick easy access. Suitable for general laboratory, commercial and educational purposes. This weight kit has a smooth surface, practical and beautiful.