Product Name: High Quality Chipboard Screws. Customized: Customized Certification: ISO, GS, CE Surface Finishing: Zinc Plated Shape of Head: Round Material: Carbon Steel Groove: Cross Head Style: Sck Head Connection: Common Bolt Standard: DIN, GB, ANSI, Bsw, JIS, GOST Trademark: ZCC Transport Package: PP Bag, Box and Carton or Pallet Specification: Diameter: M5-7.0; Length: 30-70mm Origin: Tianjin China HS Code: 7318140090 Product Description 1.Quick Details:Product Name:Chipboard ScrewPlace of Origin:Tianjin ChinaMaterial:Carbon Steel C1022Diameter:M5,M6.4,M7.0Length:30,40,50,60,70Head TypeBugleheadSurfaceZinc PlatedDrive Type:PhillipsPoint Type:Diamond sharp point,drilling point.Loading Port:TianjinDelivery:30-45 days depend on the quantitiesPacking:bulk packing or color box + carton package+ wooden palletWho we are?A professional fasstener manufacturer specialized in screws,nails which used for all kinds of fields with over 20 years of rich experiences.What can Ido for you?1.100%local manufacturer.2.Best material selection3.best lead time and stable production.4.Rich experiences on exporting.5.Professional services.6.QS control.Why do you choose us?Responsibility,Efficiency,Loyalty,Win-win,Punctuality,Cost effectiveness.Where are we from:We located at Tianjin Binhai New Area,nearby the Tianjin seaport-one of the biggest port in China.Come to join us!lucy