| Model No. | Surface Treatment | 2D | 3D | |
| GRA145-210 | Normal/Antirust/Black Coating |  |  |  |
| Corrosion - Resisting | | | | |
| GRA145-310 | Normal/Antirust/Black Coating | | | |
| Corrosion - Resisting | | | | |
| GRA145-410 | Normal/Antirust/Black Coating | | | |
| Corrosion - Resisting | | | | |
| GRA145-510 | Normal/Antirust/Black Coating | | | |
| Corrosion - Resisting | | | | |
| GRA145-610 | Normal/Antirust/Black Coating | | | |
| Corrosion - Resisting | | | |