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Gubao
Product Name: Din 6291 Hexagon Flange Bolt Titanium Hex Flange Bolt
Certificate: Iso9001:2008
Brand Name: Gubao
Place Of Origin: Jiangsu, China
Size: M8*20
Grade: 10.9
Finish: Black Oxide
Material: 40Cr
Standard: DIN6921
Brand: HY
Packaging: Hex Flange Bolt Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet c. according to customer special demand
Transportation: Express,Ocean,Air
Supply Ability: 50000Piece/Piece per Day
HS Code: 7318190000
Port: SHANGHAI
Payment Type: L/C,T/T,D/P,D/A,MoneyGram
Incoterm: FOB,CIF,CFR,EXW,FAS,FCA,CPT,CIP,Express Delivery,DES
Dear customers,
Hope you are having a nice week.
I'm Tracy from Suzhou industrial park Hong Yi standard fasteners. We are the manufacture of fasteners like Screws（Non-Standard Fasteners，Slotted Head Set Screw，Socket Set Screw）, Nuts and washer in China over 18 years and has own factory.
Only a few companies can provide high quality fasteners in Jiangsu. However our company is one of them.
Maybe you want to ask why our company can do best.
The answer is simple. The outstanding talents of the fastener industry are concentrated in our company
Such as the leader of purchasing, Mr.xie. He has been worked in this career over 30 years with so much resource. Whatever you want, He can provide. The leader of engineering department, Mr.Hu is excellent, too. He is an expert in fasteners, who can support in every item. Whatever you faced, he can solve. The leader of production, Mr.Chang. He has strong ability and good at coordination. Under his leading, our factory improves efficiency greatly and shortens the delivery time.
Maybe you want to ask why these superb people choose to join in our company.
Because there is an extremely outstanding people attracting and leading them. This person is our boss, Mr. Zeng.
Mr. Zeng has been involved in this industry for more than 30 years, and has established the concept of seeking truth, being pragmatic, and taking responsibility in upright since the beginning of the factory. Over the years, he has insisted on developing the company into a respected fastener company and achieved great results.
He has always told us that people should not forget their own original intentions. Therefore, when operating Ali stores, we will never defraud the transaction volume through fraudulent methods such as brushing orders. The pictures and quality of the products are also the same as our real ones。His charisma attracts a steady stream of talent to our company. Many customers choose our company for him , too.
Besides，our company has passed the standard of ISO9001 international Quality System and we owned a complete of ERP management system and quality control system. Our engineer will inspect each products and our sales team will help you solve all fastener questions and shipping questions.
So, Hong Yi is your best choice.
Company profile
GUBAO devotes to providing solutions to tough problems of fasteners for customers worldwide which includes the standard fasteners &non-standard fasteners (screws, Bolt , Threaded Rods nuts, Washers, Set Screws, Rivets) Especially for customizing all kinds of difficult fasteners.
Product Description
Black Oxide Hex Flange Bolt Carbon Steel Class8.8
The head of ordinary bolt is very thick and difficult to deform. If vibration occurs after assembly, it needs to be tightened again; With a thin part of the flange, it can be slightly deformed and locked more firmly. In addition, if you go up to the hole, the ordinary bolt can't use tools. The head of the flange bolt is small, and the lower flange plate also plays a fastening role, but you can use special tools to go up to the hole, which is about the same principle as the hexagon socket bolt. Another is the flange top flat pad, which is safer on soft and non wear-resistant materials and will not cause perforation.
Production Show
| Black Oxide Metric Automotive Flange Bolt Class8.8 | | |
| Standard: | Din6921 | |
| Size: | M12-M36 | |
| Material: | Carbon Steel, Alloy Steel | |
| Grade: | ASTM A325, A490,CL10.9 | |
| Thread: | M, UNC, UNF | |
| Finish: | 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 Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating | |
| Test 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 | |
| Supply Ability: | 1000 tons per month | |
| MinimumOrder: | 500kgs for each specification | |
| Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP | |
| Payment | T/T, L/C , D/A, D/P, etc | |
| Market: | South&north Amrica/Europe/East&South east Asia/ Australia and ect. | |
| Website: | | |
| Professional: | More than 15 years experience in fasteners industry Our Main market is North&South America and proficient in IFI standard. | |
| Our advantage: | One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free With 2 years quality guarantee period after shippment. | |
| 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 | |
Q1.Can you provide customization service?
A. Yes, GUBAO initially manufactures standard bolts, nuts, screws, but in the past 11 years, GUBAO has already developed successfully 580 customized parts in different sizes .
Q2.What types of customized parts do you provide?
A. GUBAO provides cold heading parts, hot forging parts, stamping parts, machining parts, sheet metal parts, cold working parts, Zn-Al Die casting parts ,powder metallurgy parts ,and other customized parts.
GUBAO is capable of providing customized parts not only with single-process ,but also with a variety combined crafts.
Q3.Does every customized part need mould fee?
A. Not all customized parts cost mould fee. For example, a turning part does not need a mould yet requires the appropriate tools and fixtures. GUBAO spends labor costs in making samples , therefore charges certain sample fees.It will be returned after placing an order.
Q4.Where are your factories, can I have a visit?
A. GUBAO has its factories. You can visit the corresponding factories depending on the products to be purchased. Please feel free to visit our factories and give guidance. We can pick you up at the nearest airport or train station.
Q5.Can you provide free samples?
A. Yes, for the standard fastener,if on stock,we can provide free samples. Please kindly understand that we charge certain fees for customized samples before making.
Q6.How do you guarantee quality?
A. GUBAO conducts quality control in strict accordance with the ISO9001 Quality Certification System. GUBAO practices the worker's self-inspection and routing inspection on a regular basis during production, the QC strict sampling before packaging and the delivery after compliance. Each batch of products is accompanied by Inspection Certificate from GUBAO and raw materials test report from the steel factory.
Q7.If I have paid the mould fee yet receive the nonconforming samples,what will you do?
A.For the first development of non-standard parts, we refund the mould fee in case of 2 times of nonconforming samples delivered. If you give us more chances to make the moulds, we will continue to study until success.
Q8. What is your MOQ for processing? Any mould fee? Is the mould fee refunded?
A. MOQ for non-standard fasteners: 1-2 tons acc. to the different parts,charge mould fee, which will be refunded when reaching a certain quantity, more fully described in our quotation.
B. MOQ for stamping parts : Depending on the degree of difficulty and dimensions of the parts. We will charge mould fee and refund it when reaching a certain quantity, more fully described in our quotation.
Q9. What is your delivery time?
A: 15-30 days for samples, 25-50 days for mass production.
Q10. Do you accept the use of our logo?
A. If you have a large quantity, we absolutely accept OEM.
Product Categories : Bolt > Flange Bolts & Collared Hex Bolts
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.