Hex Head Self Drilling Screw

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Tags samfurin

 

✔️ Material: Bakin Karfe (SS) 304/ Karfe Karfe

✔️ Surface: Filaye / asali / Launuka masu yawa / Yellow Zinc plated / Farar zinc plated

✔️ Shugaban: HEX

✔️ Daraja: 4.8/8.8

Gabatarwa

Waɗannan sukurori ne na hakowa don fale-falen ƙarfe na launi. Suna cikin nau'in nau'in bugun kai. Yawancin lokaci, kawunansu suna zuwa da siffofi daban-daban kamar su hexagonal da gicciye - raguwa. Wutsiyar sandar dunƙule tana da kaifi da zaren, wasu kuma suna da abin rufewa a ƙarƙashin kai, wanda zai iya haɓaka aikin hana ruwa. Yawancin su an yi su ne da carbon karfe tare da galvanized magani ko bakin karfe, samar da tsatsa mai kyau - rigakafi da lalata - ƙarfin juriya.

Yanayin aikace-aikace

Ana amfani da su galibi don shigarwa da gyara rufin tayal ɗin ƙarfe na launi da bango. Za su iya shiga kai tsaye da dunƙule cikin zanen ƙarfe kamar faranti na ƙarfe mai launi. Bugu da ƙari, suna kuma dacewa da haɗin haske - ma'auni na karfe da sauran gine-gine masu dangantaka.

Hanyar Amfani

Da farko, ƙayyade matsayi na shigarwa a kan tayal karfe mai launi ko kayan ƙarfe mai dacewa. Sa'an nan kuma, yi amfani da kayan aikin wutar lantarki da ya dace (kamar rawar igiya) sanye take da ɗan abin da ya dace da nau'in screw head. Daidaita dunƙule tare da ƙaddarar matsayi na farko, fara kayan aikin wutar lantarki, kuma a hankali fitar da kullun cikin kayan. Tushen hakowa da kai zai shiga cikin kayan yayin da zaren a hankali a hankali, yana samun ingantaccen gyarawa.

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