Grade10.9 12.9 Black Flat Head Square Neck Carriage Bolt Steel High Strength Countersunk Head Bolt
| Product name | Countersunk Carriage Bolts |
| Brand | TOBO |
| Standard | ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014, DIN912 and etc. |
| Size | Support customized |
| Material | Carbon Steel, Alloy Steel, Stainless Steel, Brass and etc. |
| Grade | Grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. |
| Thread | UNC,UNF |
| Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. |
| 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 and etc. |
| Test Equipments | Desktop direct- reading spectrometer, cutting machine, automatic pre- milling machine, polishing machin, hard-testing |
| gauge(Vickers), metallography microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic | |
| detection machine(magnetic particle flaw detector), Caliper, Go&No-go gauge and etc. | |
| Supply Ability | 2000 tons per month |
| Trade Term | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
| Payment | T/T, L/C , D/A , D/P , Western Union ,MoneyGram ,etc |
| Market | South&north Amrica/Europe/East&South east Asia/ Australia and Africa etc. |
| Our advantage | One-stop shopping;High quality; |
| Competitive price; | |
| Timely delivery; | |
| Technical support; | |
| Supply Material and Test Reports; | |
| 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 |
1. 20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5. 100% export.
6. Our products export to Africa, Oceania, mid east, eastern Asia, Western Europe etc.
Packaging Details: Pallet/Wooden Case or as per your Specification
Delivery Detail: Shipped in 30 days after payment
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shippment.
Our services cover all industries and reach all parts of the world.
