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Musiyano pakati pehuni screws uye self-tapping screws.
Munguva ichangopfuura, paive netsamba yakavanzika yeshamwari duku kubva kumupepeti muduku weOlympic Exhibition ichibvunza kuti ungasiyanise sei masiruuru ehuni kubva kune anozvirova-baya screws, uye akatora mukana wekukuzivisa iwe.Fasteners inogona kukamurwa muzvikamu zvitatu zvinoenderana nechimiro chethr ...Verenga zvimwe -
Nzira yekubvisa sei screw yekuwedzera?
(1) Rova bhaudhi rakafumurwa mumutumbi wekubatanidza nesando kuparadzanisa chikamu chebhaudhi yekuwedzera kubva papombi yekuwedzera.Wobva wasunga pombi yekuwedzera nemapiresi woivhomora nechisimba.Panguva yekudhonza, bata screw mukati, uye ipapo bhaudhi rinogona kuburitswa kunze.Iyi nzira ...Verenga zvimwe
