Incazelo: I-Hex Head Bolt uhlobo lwe-fastener esetshenziselwa ukwenza ukuxhumana ngomshini phakathi kwezinto zokukhwelana.Zisetshenziswa kakhulu ekukhiqizeni kwezezimboni, impilo yansuku zonke, njll.
Lokhu kunokumelana okuhle kwamakhemikhali futhi kungaba namandla kazibuthe amancane. Ubude bukalwa kusukela ngaphansi kwekhanda. Qondanisa isikhala sentambo sezinto zokumatanisa. Imicu eyindilinga yizinga lomkhakha;
Imicu emihle necoleke kahle ibekwe eduze ukuze kuvinjelwe ukukhululeka ekudlidlizeni; uma intambo icwenga kahle, ukumelana kungcono.
Kukhona lonke uhlobo losayizi nokucaciswa esingakunikeza, wamukelekile ukubonisana.
