Zvikururu zvine, self tapping screw,self drilling screw,drywall screw,chipboard screw,huni yehuni,kongiri screw,Hex screw,roofing screw etc.
Musoro Type
Musoro une CSK, Hex,Pan,Pan truss,Pan washer,Hex washer,Bhatani etc. Mutyairi ane phillips,slotted,pozidriv,square hexagon etc.
Mumazuva apo screwdriver yaive nzira yekutanga yekuisa screws, Phillips aive mambo. Asi ikozvino, nevazhinji vedu vachishandisa cordless drill/madhiraivha kutyaira screws-kana kunyange yakatsaurirwa Lithium Ion pocket drivers, hardware yakagadziridzwa kudzivirira bit kutsvedza uye kubvisa simbi.Quadrex musanganiswa wechikwere (Robertson) naPhillips. musoro screws. Inopa yakakura nzvimbo yepamusoro uye inobvumira yakawanda torque kuiswa; yakanakisa sarudzo yekutyaira-yakanyanya sarudzo senge kugadzira kana kuvaka dhizaini.
Zvikuru Marudzi
Torx kana nyeredzi dhiraivha misoro inopa akawanda ekufambisa simba pakati pemutyairi uye screw uye isarudzo huru kana akawanda screws achidiwa, sezvo achipa kushoma kupfeka kumabits. Ivo, zvinofadza, vanowanzo nzi "security fasteners," sezvo iri sarudzo yezvikoro, zvivakwa zvekururamisa, uye zvivakwa zveveruzhinji, pamwe nekugadzira mota nemagetsi, uko kugona kubvisa Hardware kunoda kuodzwa mwoyo.
Sheet simbi kana panhead screws inobatsira, kana chisungo chisingadi kukwizwa nezvinhu (countersunk). Sezvo musoro wakafara uye shinda inotambanudza kureba kwese (hapana shank), rudzi urwu rwescrew musoro wakanakira kubatanidza huni kune zvimwe zvinhu, simbi inosanganisirwa.
Material
Pano mubvunzo mukuru ndewekuti screw ndeyekushandisa mukati kana kunze? Mukati, iwe unogona kushandisa isingadhure zinc screws kana iyo material / coating inogona kusarudzwa yekukwezva yekuona. Asi masikiru ekunze anoda kudzivirirwa kubva mukuora kubva kunyoro uye shanduko yekushisa. Mishonga yakanakisa yekunze ndeye silicon-yakavharwa nebhuronzi kana simbi isina tsvina.
Size
Chinhu chinonyanya kukosha pakusarudza screw ndehurefu. Mutemo mukuru wechigunwe ndewekuti sikuruu inofanira kupinda inosvika hafu yeukobvu hwezvinhu zvepasi, semuenzaniso 3/4″ mu2 x 4.
Chimwe chacho idhayamita yesiruu, kana kuti geji. Zvikururu zvinouya mumageji 2 kusvika 16. Nguva zhinji unenge uchida kuenda ne #8 sikuruu. Kana ukashanda nezvinhu zvakakora kana zvinorema, enda ku#12-14, kana nemapuranga akatsetseka, #6 ndiyo inowanzoita sarudzo yakanaka.
Nguva yekutumira: Zvita-02-2022