WOOD SCROW
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Zafafan Dipped Galvanized Wood Screws
Itace dunƙule dunƙule ne da aka yi da kai, shank da jikin zaren zare.Tun da dukan dunƙule ba a zare, shi ne na kowa don kiran wadannan sukurori partially threaded (PT).Shugaban.Shugaban dunƙule shine ɓangaren da ke ɗauke da tuƙi kuma ana ɗaukarsa saman dunƙule.Yawancin kusoshi na itace sune Flat shugabannin.
