| Z10‐15 | Measuring Cylindrical Surface R10- R15 |
| HZ12.5‐17 | Measuring Cylindrical Surface SR12.5- R17 |
| HZ16.5‐30 | Measuring Cylindrical Surface SR16.5-SR30 |
| K10‐15 | Side outer spherical surface SR10- SR15 |
| K14.5‐30 | Side outer spherical surface SR14.5-SR30 |
| HK11-13 | Side outer spherical surface SR11R13 |
| HK12.5‐17 | Side Inner Spherical SR12.5-SR17 |
| HZ16.5‐30 | Side Inner Spherical SR16.5-SR30 |
| UN | Lateral Outer Ball Cylinder SR10 comprised ∞ |
This product is a consumable product and there is no warranty period. If there is a quality problem after receiving the goods, the customer can take photos in time to apply for return and exchange. For the definition of return and exchange, please refer to the mall return and exchange guidelines.