Rarraba Bolts

1. Tsara ta siffar kai:

(1) Bolt na kai mai hexagonal: Wannan shine mafi yawan nau'in kusoshi. Kansa yana da hexagonal, kuma ana iya ƙarasa shi cikin sauƙi ko sassauta shi da maƙarƙashiyar hex. An yi amfani da shi sosai a masana'antu daban-daban kamar masana'anta, kera motoci, da gine-gine, kamar haɗin ginin silinda na injin mota.

(2) Countersunk bolt: Kansa conical ne kuma yana iya nutsewa gaba ɗaya cikin saman ɓangaren da aka haɗa, yana mai da fuskar haɗin gwiwa lebur. Irin wannan kullun yana da amfani sosai a cikin yanayin da ake buƙatar bayyanar, kamar a cikin haɗuwa da wasu kayan daki, ana amfani da ƙwanƙwasa ƙira don tabbatar da santsi da kyau.

(3) Kunshin kai na kwanon rufi: Shugaban yana da siffa mai siffar faifai, ya fi kyan kyan gani fiye da kusoshi masu tsayi, kuma yana iya samar da wurin tuntuɓar mafi girma lokacin da aka matsa. Ana amfani da shi sau da yawa don sassan haɗin gwiwa waɗanda ke buƙatar buƙatun bayyanar girma kuma suna buƙatar jure wa wasu ƙarfin ƙarfi, kamar gyara harsashi na kayan lantarki.

2.Classified by thread profile
(1) Mugunyar zare: Fim ɗin zaren sa ya fi girma kuma kusurwar zaren ma ya fi girma, don haka idan aka kwatanta da lallausan zare mai kyau, aikin kulle kansa ya ɗan yi muni, amma yana da ƙarfi sosai kuma yana da sauƙin warwatsewa. A wasu yanayi inda ake buƙatar ƙarfin haɗin gwiwa mai girma kuma ba lallai ba ne, kamar a cikin ginin haɗin ginin, ana amfani da shi sau da yawa.
(2) Kyakkyawar zaren ƙulla: Ƙaƙwalwar zare mai kyau yana da ƙaramin farati da ƙaramin kusurwa, don haka yana da kyakkyawan aiki na kulle kansa kuma yana iya jure wa manyan runduna ta gefe. Yawancin lokaci ana amfani da shi a cikin yanayin da ke buƙatar madaidaicin haɗin kai ko jure girgizawa da nauyin tasiri, kamar haɗar kayan aikin daidai.

3.Classified by work grade
(1) 4.8 bolts na yau da kullun: suna da ƙaramin matakin aiki kuma ana amfani da su gabaɗaya a cikin yanayi inda buƙatun ƙarfin haɗin ba su da girma musamman, kamar wasu taruka na kayan gida na yau da kullun, haɗin ginin ƙarfe mai sauƙi, da sauransu.
(2) Ƙarfin ƙarfi mai ƙarfi: Suna da ƙarfi mai ƙarfi kuma yawanci ana amfani da su don haɗin ginin da za su iya tsayayya da manyan ƙarfi ko ƙarfi, irin su ginin ginin ƙarfe, manyan gadoji, injina mai nauyi, da sauransu, don tabbatar da aminci da kwanciyar hankali na tsarin.