Legal-for-Trade Grip-Handle Test Weights with Calibration Certificate

To confirm accurate calibration of legal-for-trade scales, these test weights come with a certificate of calibration traceable to ASTM that states they’ve passed a test for accuracy. They have a handle for easy carrying and are used to calibrate legal-for-trade scales. All are marked with their weight.
Wt. | Tolerance | Lg. | Wd. | Ht. | Material | Class | Specifications Met | Each | |
500 lbs. | -0.05 lbs. to 0.05 lbs. | 12" | 11 1/2" | 15 3/4" | Cast Iron | 6 | ASTM Class 6 Tolerances | 0000000 | 000000000 |
Legal-for-Trade Grip-Handle Test Weights

Designed for calibrating legal-for-trade scales, these weights have a handle for easy carrying. All are marked with their weight.
Wt. | Tolerance | Lg. | Wd. | Ht. | Material | Class | Specifications Met | Each | |
500 lbs. | -0.05 lbs. to 0.05 lbs. | 12" | 11 1/2" | 15 3/4" | Cast Iron | 6 | ASTM Class 6 Tolerances | 0000000 | 000000000 |