Good quality Trailer Hub Wheel Studs - Actros Front Hub Bolt 9424010271 – 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 about your quality control?
We always test material, the hardness, tensile, salt spray and so to guarantee the quality.
Q2 what is your payment terms?
We can accept TT,L/C,MONEYGRAM,WESTERN UNION and so on.
Q3 can you offer free samples?
If we have stock samples, we can offer free samples, please pay express fee yourself.
Q4 can I visit your factory?
Yes, sincerely welcome to visit our factory.
Q5 what is the grade of hub bolt?
For truck hub bolt, usually it is 10.9 and 12.9
Q6 do you offer OEM service?
Yes, we can offer OEM service.
Q7 what is your MOQ?
It depends on products, usually hub bolt MOQ 3500PCS,center bolt 2000PCS,u bolt 500pcs and so on.
Product detail pictures:
Related Product Guide:
carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Good quality Trailer Hub Wheel Studs - Actros Front Hub Bolt 9424010271 – JINQIANG , The product will supply to all over the world, such as: Italy, Hungary, Nepal, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
By King from Sacramento - 2017.08.18 11:04
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
By Nick from Slovakia - 2017.11.12 12:31
