Cheap price Hub Bearing Bolts - HD5T Front Wheel Bolt factory wholesale – JINQIANG Detail:
Product description
Hub bolts are high-strength bolts that connect vehicles to the wheels. The connection location is the hub unit bearing of the wheel! Generally, class 10.9 is used for mini-medium vehicles, class 12.9 is used for large-sized vehicles! The structure of the hub bolt is generally a knurled key file and a threaded file! And a hat head! Most of the T-shaped head wheel bolts are above 8.8 grade, which bears the large torsion connection between the car wheel and the axle! Most of the double-headed wheel bolts are above grade 4.8, which bear the lighter torsion connection between the outer wheel hub shell and the tire.
Our Hub bolt quality standard
10.9 hub bolt
| hardness | 36-38HRC |
| tensile strength | ≥ 1140MPa |
| Ultimate Tensile Load | ≥ 346000N |
| Chemical Composition | C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10 |
12.9 hub bolt
| hardness | 39-42HRC |
| tensile strength | ≥ 1320MPa |
| Ultimate Tensile Load | ≥406000N |
| Chemical Composition | C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25 |
FAQ
Q1: what is your capacity of production?
We can produce more than 1500,000pcs bolts every month.
Q2: where is your factory location?
We are in rongqiao industrial area, liucheng street, nan’an, quanzhou, Fujian, china
Q3: how many heat treatment lines you have?
We have four advanced heat treatment lines.
Q4: what is your trade terms?
We can accept EXW, FOB, CIF and C&F.
Q5: how many countries you export?
We export to more than 100 countries, like Egypt, dubai, Kenya, Nigeria, sudan etc.
Q6: do you offer customized service?
Yes, we can offer customized service, we can produce according to sample or drawings.
Q7: What is your main products?
We are specialized in wheel bolts and nuts, u bolts, center bolt and spring pin etc.
We are manufacturer specialized in all kinds of auto parts
Product detail pictures:
Related Product Guide:
We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Cheap price Hub Bearing Bolts - HD5T Front Wheel Bolt factory wholesale – JINQIANG , The product will supply to all over the world, such as: Venezuela, Naples, Ecuador, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Elma from Berlin - 2018.09.29 13:24
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
By Federico Michael Di Marco from Juventus - 2018.03.03 13:09
