Product Name: Qualified Zinc Coated Electric Galvanized Concrete Steel Nails with White Blue Color Model NO.: WT-10 Material: Steel Type: Concrete Nail Standard: ANSI, DIN, GB, ISO, JIS Model No.: Bwg6-Bwg20 Surface Treatment: Galvanized, Black Length: 1/2"-8" Head Diameter: 2mm-12mm Head Type: Pan Trademark: BWTD Transport Package: Standard Seaworthy Packing Specification: Normal Origin: Tianjin HS Code: 7317000000 Product Description Qualified Zinc Coated Electric Galvanized Concrete Steel Nails with White Blue ColorProductNameConcrete steel nailShank Diameter3mm-24mmHead Diameter6-12m oraccording to customer's special requestLength1/2''-8''Material grade#45 or #55StandardAISI,ASTM,DIN,JIS,BS,GBSurface treatmentBlack oxide,Phosphate,Zinc plated,Dacroment,etcQuality controlISO standard,100% Whole range inspection through the productionCertificateISO9001:2008,ISO14001:2004AdvantageOEM / ODM / customized service providedPayment terms30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy,100% Irrevocable L/C at sightDelivery timesDelivered within 20 days after the receipt of depositPackageAccording to your requirementFeatures:1. High strength heat treatable alloys.2. Good mechanical properties.3. Good workability.4. Easy processing, good abrasion resistance.5. Corrosion resistance, oxidation resistance is good.