Crafted from durable steel, these calibration weights are suitable for maintaining the accuracy of your digital scales. The set is suitable for a range of applications, including laboratory experiments, kitchen measurements, and educational purposes. Each weight is clearly marked for easy identification and precise calibration. Features -Color:Silver -Material:Steel -Size:2.30X1.20X1.20cm/0.90X0.47X0.47in -Accurate calibration: this weight set is suitable for digital scales, offering precise calibration to keep accurate measurement outcomes -Measurement error: calibrating with this weight set can effectively resolve potential measurement errors in digital scales over time -Variety of weights: the set includes weights of 1 g, 2 g, 5 g, 10 g, and 20 g, providing a range of options to meet various measurement requirements -Easy to carry: the compact and lightweight design of the weight set makes it convenient to carry, ideal for use in labs, studios, and more -Durable material: constructed from durable steel, the weight set is durable, ensuring long term use Package list: 10pcs Calibration Weight