DescriptionThese precision calibration weights are carefully prepared for you.Perfect for making sure that you will have a properly calibrated scalewhile weighing. It is simple in design but very practical in use, whichbrings great convenience to you.Features- Color: As Shown- Material: Steel - Size: About 3.00X3.00X5.00cm/1.18X1.18X1.97inch - High accuracy and standard calibration, perfect for diamond scale, precision balance test. - This calibration weight kit also can also serve many calibration functions outside of the labs.- They are made of premium steel material, heavy-duty, not easy to rust and age. - It is used for calibrating the weights, or electronic balances and scales. - Smooth surface, it will not break easily and can be used for long time.
