Ikozwe mu byuma bya karubone ndende, ikiganza gifata ni kirekire, isonga irakara, irwanya ruswa irakomeye, kandi igipimo cyo kugaburira amafi ni kinini.Igikoresho cya hook cyateguwe ukurikije ihame ryubukanishi kugirango ririnde ubushyamirane buri hagati yumurongo nubuso bwa hook, bigabanya cyane amahirwe yo gucika kumutwe kandi bifite ituze rikomeye.Buri cyuma gikarishye gisukuye inshuro nyinshi kugirango hamenyekane ubukana bwururobo, rushobora kugera ku ngaruka zihuta ryihuta nuburebure bwimbitse.Mugihe cyo kutongera umurongo wa hook hamwe nuburemere bwumubiri wururobo, impagarara ndende ya hook irakoreshwa cyane.