Mohs Hardness Test Kit, 1-10 Portable Scratch Tester, Industrial Mineral Identification Kit, Quick Testing and Easy to Operate for Gem Jade Jewelry Rock and Mineral Testing
| Country | USA |
| Brand | LORPHEIR |
| Manufacturer | LORPHEIR |
| ItemPartNumber | F4379 |
| Model | F4379 |
| Warranty | 2 Years |
| Color | TCKWP265 Timing Belt Kit |
| UnitCount | 1 |
| ReleaseDate | 0000-00-00 |