| Standard: | ASTM A325, A490,A354 Gr. BC,A354 Gr. BC ; A307 Gr. B | 
| Diameter: | 1/4"-4",M4-M100 | 
| Length: | ≤800mm or 30" | 
| Material: | Carbon Steel, Alloy Steel, Stainless Steel, Brass | 
| Grade: | ASTM A325, A490,A354 Gr. BC ; A307 Gr. B | 
| Thread: | M,UNC,UNF | 
| Finish: | Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck. | 
| Packing: | bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand | 
| Application: | Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating | 
| Equipments: | Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter,Spectrometer | 
| Supply Ability: | 1000 tons per month | 
| MinimumOrder: | according to customer demand | 
| Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP | 
| Payment: | T/T, L/C,West union,Paypal.etc | 
| Market: | Europe/South&north Amrica/East&South east Asia/Middle East/Australia and ect. | 
| Professional: | More than 10 years experience in fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/IFI standard. | 
| Our advantage: | One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free | 
| Notice: | Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us | 
 
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