Momwe mungayikitsire zomangira zokha

Zomangira pawokha pogogoda makamaka ntchito kugwirizana ndi fixation wa mbale woonda, monga kugwirizana kwa mtundu zitsulo mbale ndi mtundu zitsulo mbale, mtundu zitsulo mbale ndi purlin, khoma kugwirizana mtengo, mphamvu malowedwe zambiri zosaposa 6mm, kutalika sikuposa 12mm.

Zomangira zodzikhomera zokha nthawi zambiri zimawonekera panja ndipo zimakhala ndi mphamvu zolimba zakutunga.Mphete yosindikizira ya rabara imatha kuwonetsetsa kuti wonongayo sipang'onopang'ono komanso imakhala ndi kukana kwa dzimbiri.

Zomangira zomangira nthawi zambiri zimafotokozedwa ndi magawo atatu: screw diameter series, kuchuluka kwa ulusi pa inchi kutalika, ndi screw length.Pali mitundu iwiri ya makalasi a screw diameter, 10 ndi 12, omwe amafanana ndi 4.87mm ndi 5.43mm screw diameters, motsatana.Chiwerengero cha ulusi pa inchi kutalika ndi 14, 16 ndi 24 misinkhu.Ulusi wochulukira pa inchi imodzi, ndipamenenso umatha kudzibowola bwino.

Gwiritsani ntchito screwdriver yamanja, malinga ndi self tapping screw grooved sankhani screwdriver yofanana, screwdriver kulowa mkamwa mwa screw grooved, ikufuna kulimbitsa malo olumikizirana, molunjika motsutsana ndi screw, molunjika m'manja mwa screwdriver, tembenuzani. wononga pang'onopang'ono mu workpiece, mpaka ulusi wonse wa screw uli mkati mwa workpiece.

Gwiritsani ntchito zida zamagetsi.Zida zamagetsi ndizosavuta komanso zosavuta kuziyika.Amagwira ntchito mofanana ndi screwdrivers manual, koma ndi screwdrivers magetsi, self-tapping screws akhoza kuikidwa mofulumira komanso mosavuta.