| Material: | Stainless Steel |
|---|---|
| Type: | Carbon Steel |
| Connection: | Hinged Bolts |
| Head Style: | Hexagonal |
| Standard: | DIN |
| Grade: | 12.9 |
| Samples: |
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| Customization: |
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| Product Name | High strength carbon steel black Hex Nut DIN934 |
| Material | Carbon Steel/40Cr/35Crmo |
| Color | Black |
| Standard | DIN/GB/ISO/JIS/BA/ANSI |
| Grade | 8.8/10.9/12.9 Grade |
| Used | Building/Machinery/Industry |
1.Q:Are you a factory or trading company?
A:We are a factory.
2.Q:How to ensure quality?
A:All our processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery.
3.Q:How to Custom-made (OEM/ODM)?
A:If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
4.Q:What's your Delivery Time?
A:Standard parts: 7-15days
Non-standard parts: 15-25days
We will make the delivery as soon as possible with the guarantee quality.
5.Q:How should I order and make payment?
A:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balanceto be paid before shipment.
6.Q:Which mode of transport would be better?
A:If it is heavy, it is recommended to transport by sea, the price will be cheaper, we can also transport according to your requirements.
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Audited Supplier 
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