Uyini umehluko phakathi kwesikulufu se-hex cap nesikulufu se-hex?

Uma kukhulunywa ngezikhonkwane, amagama athi "hex cap screw" kanye nelithi "hex screw" avame ukusetshenziswa ngokushintshana. Kodwa-ke, kunomehluko omncane phakathi kwalokhu okubili. Ukuqonda lo mehluko kungakusiza ukuthi ukhethe isikhonkwane esifanele izidingo zakho ezithile.

A isikulufu se-hex cap, eyaziwa nangokuthiisikulufu sesivalo sekhanda se-hexnoma isikulufu se-hex esinezintambo eziphelele, uhlobo lwesinamathiseli esinezintambo esinekhanda eliyi-hexagonal kanye nomphini onezintambo. Senzelwe ukuqina noma ukukhululeka kusetshenziswa ithuluzi lesikrufu noma lesokhethi. Umphini onezintambo unwebeka kulo lonke ubude besikulufu, okuvumela ukuthi ufakwe ngokuphelele emgodini ocijile noma uboshwe nge-nut.

Ngakolunye uhlangothi, i-isikulufu se-hex, eyaziwa nangokuthii-hex bolt, inekhanda elifanayo eliyi-hexagonal kodwa inomcucu oyingxenye. Ngokungafani nesikulufu se-hex cap, isikulufu se-hex sivame ukusetshenziswa ne-nut ukudala ukubopha okuqinile. Ingxenye enomcucu ye-hex screw imfushane uma iqhathaniswa nesikulufu se-hex cap, ishiya umshaft ongafakwanga umcucu phakathi kwekhanda nesigaba esinomcucu.

Ngakho-ke, kufanele usebenzise nini isikulufu se-hex cap futhi kufanele usisebenzise nini isikulufu se-hex? Ukukhetha kuncike ezidingweni zakho ezithile zohlelo lokusebenza. Uma udinga isikulufu esingafakwa ngokuphelele emgodini ocijile noma siboshwe nge-nut, isikulufu se-hex cap siyindlela efanelekile. Umgodi waso onentambo egcwele unikeza ukubandakanyeka okuphezulu kwentambo futhi uqinisekisa ukubopha okuphephile. Izikulufu ze-hex cap zivame ukusetshenziswa emishinini, ekwakheni, nasezintweni zokusebenza zezimoto.

Ngakolunye uhlangothi, uma udinga i-fastener edinga ukusetshenziswa kwe-nut ukuze i-fasteration iqine, i-screw ye-hex iyindlela engcono kakhulu. I-shaft engafakwanga intambo ye-screw ye-hex ivumela ukuhlangana kahle ne-nut, okunikeza ukuzinza okwengeziwe kanye namandla. Izikulufo ze-hex zivame ukusetshenziswa ezisetshenziswayo zesakhiwo, njengokwakhiwa kwezakhiwo kanye nemishini esindayo.

Ekuphetheni, yize izikulufo ze-hex cap nezikulufo ze-hex zingase zibonakale zifana, kunomehluko obalulekile phakathi kwalezi ezimbili. Ukuqonda lo mehluko kubalulekile ekukhetheni i-fastener efanele izidingo zakho ezithile.