Siu laupapa
| Vaega | Fa'amatalaga |
| Ituaiga Ulu | Hex ulu/Countersunk ulu/Dowel |
| Faauma | Zinc fa'apipi'i |
| Ituaiga filo | filo atoa, 2/3rd filo |
| Fa'ailoga nila | vili sa'o i luga o laupapa |
Tusi lau savali iinei ma lafo mai ia i matou
