O pan kungolo nɛgɛ fila-fiyentɔ rivet ye premium-grade, barikamanba-minɛnan ye min be to ka siri tuma bɛɛ ani a dilanna ka baara gwɛlɛw kɛ. Komi a ye rivet "fiyentɔ" ye, a be sigi pewu ka bɔ baarakɛminan faan kelen na, o kama a ka ɲi ka kɛ lajɛnbaw la yɔrɔ minw na kɔfɛla tɛ se ka sɔrɔ. A ka koo min b’a yira, o ye a kungolo belebeleba pɛtɛnin ye ani a be ni zipu silindiriki ye, o min b’a to a be se ka yɛlɛma yɔrɔ caaman na. O dilan cogo be pɛrɛn doni tilan yɔrɔba dɔ la, ka minan nɔgɔmanw wala min ka teli ka tiɲɛ, o b’u tanga tiɲɛni ma ani a be fanga di kosɔbɛ ka se ka sama-ka tɛmɛ ani ka yɛlɛmayɛlɛma.
O rivɛti dilanna ni nɛgɛ ye min tɛ yɛlɛma, a ka ca a la, a be kɛ 304 ye farikolo ta fan fɛ ani tuma caaman na, a ka gwɛlɛ ka tɛmɛ nɛgɛ 410 kan. Nin all-stainless composition be nɔgɔ kɛlɛ cogo dan na, o b’a to a ka ɲi ka kɛ yɔrɔ gwɛlɛw la yɔrɔ minw na jii be sɔrɔ, kemikalifɛnw ani wagati juguw be sɔrɔ yen, i n’a fɔ baji kɔnɔ, kemikalifɛnw dilanyɔrɔ la ani kɛnɛma boonw lɔli la. "Fila-fɛn" walima "sɛgɛsɛgɛli datugunin" fɛɛrɛ lo b'a ka baarakɛcogo cɛmancɛ la. O yɔrɔ la, rivɛri minan dɔ be nɛgɛkuru gɛlɛn sama, o min b’a to rivɛri farikolo be yɛlɛma ani ka kɛ fiyentɔ-kɛrɛfɛla yɔrɔ dɔ ye min ka gwɛlɛ. Fanga dɔ la min latigɛra ka kɔn, mandrel be pɛrɛn, nka a ka yiriden min be bɔra kɛnɛma, o be datugu farikolo kɔnɔ kudayi cogo min na, o tɛ i n’a fɔ nɛgɛkunbɛnnanw.
O mandrel dilan cogo min datugunin lo, o be rivet kɔnɔyɔrɔ bɛɛ fa, o min b’a to a be kɛ yɔrɔ barikaman ye min tɛ se ka yɛrɛyɛrɛ- ani fanga kabakoman b’a la. A be sɛgɛsɛgɛri ni yɛlɛmani hakɛ ɲumanw di ka tɛmɛ nɛgɛrifɛn fiyentɔ caaman kan ani a be ɲɔgɔndan dɔ sigi min datugunin lo, gazi- ani jii-sɛgɛsɛgɛli. O fɛnw b’a to a be kɛ fɛn ye min be se ka siri boon jɔnjɔnw na i n’a fɔ kuran ka boonw, yɔrɔ minw be mɔgɔw latanga, bolifɛnw ani dumuniko minanw yɔrɔ minw na saniyako n’a ka mɛɛni kɔrɔtanin lo ka tɛmɛ fɛɛn bɛɛ kan. Ni an ye nɛgɛ fiyentɔ dɔ sigicogo nɔgɔya min be kɛ fan kelen fɛ ani nɛgɛ barikaman min tɛ se ka yɛlɛma, o nɛgɛ be fɛɛrɛ dɔ di min ɲɔgɔn tɛ yen walisa ka nɛgɛ barikamanw dilan, minw be se ka la u la ani u be mɛn.
