Ntoo Ntsia Hlau
| Nta | Paub meej |
| Hom Lub taub hau | Hex taub hau / Countersunk taub hau / Dowel |
| Ua kom tiav | Zinc plated |
| Xov Hom | Tag nrho xov, 2/3rd xov |
| Koob Point | Direct xyaum ntawm ntoo |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
