| 1. | Interior six - angled conical - ended fixing screw
内六角锥端紧定螺钉 |
| 2. | Interior six - angled flat - ended fixing screw
内六角端平紧定螺钉 |
| 3. | Interior six - angled cylinder - ended fixing screw
内六角圆柱端 |
| 4. | One end fixing clip for single pipe
一端固定式单管夹片 |
| 5. | Square headed flat - ended fixing screw
方头平端紧定螺钉 |
| 6. | One end fixing clip for twin pipes
一端固定式双管夹片 |
