Umahluko phakathi kweeFasteners ezingekho mgangathweni kunye neeFasteners eziMgangatho

I-fasteners engekho-standard ibhekisela kwii-fasteners ezingafuneki zihambelane nomgangatho, oko kukuthi, izibophelelo ezingenayo imilinganiselo engqongqo esemgangathweni, inokulawulwa ngokukhululekileyo kwaye ifaniswe, ngokuqhelekileyo umthengi ubeka phambili iimfuno ezithile, abavelisi be-fastener ngokusekelwe kule datha. kunye nolwazi oluza kwenziwa.Ngokubanzi, iindleko zokwenziwa kwezibophelelo ezingezizo ezisemgangathweni ziphezulu kunezibophelelo eziqhelekileyo.

Kukho iintlobo ezininzi ze-fasteners ezingaqhelekanga, ngenxa yeempawu ze-fasteners ezingekho mgangathweni, kunzima ukuba nokuhlelwa okusemgangathweni kwee-fasteners non-standard fasteners.Umahluko omkhulu phakathi kweziqhoboshi ezisemgangathweni kunye neziqhoboshi ezingekho mgangathweni kukuba kukho umgangatho okanye hayi.Ulwakhiwo, ubungakanani, indlela yokuzoba, ukumakisha kunye neminye imiba yeziqhoboshi ezisemgangathweni ineenkcazo ezingqongqo ezibekwe lilizwe lam.Iifasteners eziqhelekileyo eziqhelekileyo ngamalungu e-threaded, izitshixo, izikhonkwane, iibheringi ezijikelezayo kunye nokunye.