Carriage Bolt/Round Head Square Neck Bolt |
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Standard: |
ANSI/ASME B18.5;DIN603;GBT12;GBT14 |
Size: |
1/4”-1”;M5-M20 |
Material: |
Carbon Steel, Alloy Steel, Stainless Steel, Brass |
Grade: |
Class 4.8,5.8,6.8,8.8 |
Thread: |
M, UNC, UNF |
Fi nish: |
Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G |
Packing: |
bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
Application: |
Structural Steel;Metal Building;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 |
Supply Ability: |
1000 tons per month |
Minimum Order: |
500kgs for each specification |
Trade Term: |
FOB/CIF/CFR/CNF/EXW/DDU/DDP |
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Market: |
South&north America/Europe/East&South east Asia/ Australia and etc. |
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 |