**Precision Engineering for Machine:** Slotted Set Screws with Dog Point DIN 926-2003 o lo'o fa'ata'ita'iina fa'amau fa'atatau mo fa'aoga masini. O latou mamanu sa'o ma le ta'ifau e mautinoa ai le fa'amaumau fa'amau, puipuia le se'e ma fa'amautinoa le fa'atinoina lelei e tusa lava pe i lalo o uta mamafa.