1, ntoo tsis quav ntsev, sab siv ntoo thaiv qhov ntsia hlau, ntoo khaub lig txawb ntoo screws, hex taub hau ntoo screws peb pawg loj
Lub qhov ntsuas cov nplais muaj cov taub hau ntawm lub taub hau ntoo, siv lub taub hau taub hau ntoo, thiab ib nrab pob tsa taub hau ntoo screws
Hla ntiv nplhaib ntoo nrog ntsia thav khawm taub hau thiab cov taub hau thiab cov taub hau me ntsis
2, Hexagon lub taub hau tsis zoo tshwj xeeb, tsuas yog qhov luaj li cas ntawm qhov teeb meem
Kev sib tw rau nws tus kheej yog faib rau: taub hau hau, lub taub hau, kev sib tshuam, thiab lwm yam khoom ntiag tug, hla lub hau taub hau, cov taub hau, lub taub hau ntawm lub qhov muag, thiab lub plums blossoms, hexagonal heads, thiab hexagonal hau. , Hexagon lub taub hau nrog lub nruab nrab, tus ntoo khaub lig rau nws lub taub hau thiab lwm tus neeg ntiv nplhaib
3, Muaj cov voj voos nyob rau sab nraud ntawm lub voj voos, uas tseem muaj cov voj voos khawm voj voos kaw, voj-voj voos lub taub hau voos xauv voj voos nrom, cross slot countersunk taub hau voos voos xauv thiab hla hla , hexagonal lub taub hau ntawm daim duab peb sab kaw, thiab lwm yam.
4, Drilling self-tapping screws kuj muaj xws li cross crossed taub hau thiab countersunk hau thiab drilling semi-sinking, hexagonal flanged laum tails, thiab hexagonal self-tapping screws, thiab lwm yam.
Tsis tas li ntawd, kuj muaj kev sib tsoo thiab ceev nrooj ntsia nws tus kheej tapping, uas yog tsuas yog siv rau kev sib sib zog nqus taub hau thiab taub hau sinking rau cov cuab yeej ua hauj lwm, nrog rau nws tus kheej tapping screws rau lub taub hau-slipping. Cov vas nthiv cov hniav yog cov siv rau cov phab ntsa, feem ntau hla. Qhov kev sib tw countersunk taub hau thiab lub lauj kaub taub hau, kawm qhov kev paub ntawm qhov sib txuas lus yog ib qhov kev lag luam loj, tsis yog tag nrho ntawm ib tus tuaj yeem ua tiav, feem ntau yog tag nrho, Forbes fasteners section yog ib qhov kev sib tw zoo heev
5, feem ntau yog hais txog tus taw, coarse hniav, kev ntxhib los mos tawv ntoo screws, tab sis kuj aluminium alloy, yas. Lub viav vias qaum tshwj xeeb uas siv rau txoj hlua hlau yog hu ua tus kais.
Kev nplhaib rau tus kheej yog siv rau cov hlau tsis yog hlau los yog mos, tsis yog qhov ntxig qhov thiab khawm; tus kheej tapping screws yog taw tes, thiaj li raws li "tus kheej-nres"; tus ciaj ciam tsis zoo, tsis muaj teeb meem. Lub voos kheej kheej yog hais tias: Qhov drilled qhov yog lub qhov uas tsis tas yuav tsum tapping. Cov ntsia hlau siv sib txawv ntawm qhov dav dav. Lub taub hau yog taw tes thiab lub suab yog tus loj. Nws zoo li lub tapping tsis tau tapping. Nws tuaj yeem ncaj qha mus tsis tau tapping. Cov pa thiab plastics feem ntau siv hom no.