Ibirango by'ibicuruzwa
Icyuma cyoroshye kandi kirwanya ingese. Igice cy'icyuma gikozwe mu irangi ry'umweru.
Rivets zo mu bwoko bwa blind pop zikunzwe kuko zishyirwaho vuba kandi byoroshye; zikora imigozi ikomeye yizewe (iyo mandrel yacitse, rivets zishyirwaho neza); ntizishobora kunyeganyega no kwangirika; kandi rivets n'igikoresho cyo gushyiraho ntibingiza ubuso bw'ibikoresho bifatanye.
