Customization: | Available |
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Material: | Carbon Steel |
Type: | Hexagon Head |
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DIN931 is a hexagonal and half thread reusable bolt that is widely used in various construction and bridge engineering.
Ordinary bolts are generally used. Made of ordinary steel (Q235), just tighten it.
High-strength bolts are generally made of high-strength steel (45 gauge steel (8.8s), 20MmTiB (10.9S)
Product Description
Available Material: |
1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420 2.Steel:C45(K1045), C46(K1046),C20 3.Carbon Steel: 1010,1035,1045 4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075etc 5.Brass:H59,H62,Copper,Bronze |
Grade: |
4.8, 8.8, 10.9, 12.9 |
Surface Treatment: |
Plain, Zinc-plated, Yellow Zinc-plated, Black Zinc-plated, Brass-plated, Cadmium, Geomet, Dacromet, HDG, Nylok, Black-Oxide, Nickel-Plating, Phosphatizing, Powder Coating and Electrophoresis. |
Standard: |
ISO, DIN, ANSI, JIS, BS and Non-standard. |
Certificate: |
GB/T19001-2008/ISO9001:2008 It can match ROHS,SGS and environment protection |
Products Range: |
Dia: 3-46mm Max Length: 500mm |
Manufacture Process: |
Raw Material/QC/Heading/Thread/Heat Treatment/Surface Treatment/QC Inspection/Sorting and Packing/Shipping |
Sample Service: |
Samples for standard stainless steel fasteners are all in free. |
Lead Time: |
25-45 days after order confirmed |
Packing: |
25Kg/Carton,bulking,36Carton/Pallet |
Carton Size: |
18*26*28cm or customized |
Warranty: |
We confirm we provide the products will satisfied your request 100% |
After-salesService: |
We will follow up every customer and solve all your problems satisfied after sales |
Payment: |
TT 30% deposit in advance, 70% Balance Before shipment,100% L/C at sight, Western Union |
Best competitive Advantages,
1.Strict quality control.
2.Very competitive price.
3.OEM Accepted.
4.The shortest delivery.
5.Best service.
6.According to drawing or samples.
7.Customer's Design and Logo are welcome.
Packaging&Shipping:
Packing Size | 25kgs Per Box,36 Box Per Pallet,900 Kgs Per Pallet |
Delivery Time | 30-45 days |