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Factory source 4 Bolt Hub And Spindle - Actros Front Hub Bolt 9424010271 – JINQIANG Featured Image
  • Factory source 4 Bolt Hub And Spindle - Actros Front Hub Bolt 9424010271 – JINQIANG

Factory source 4 Bolt Hub And Spindle - Actros Front Hub Bolt 9424010271 – JINQIANG

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Trailer U Bolts And Plates, U Bolts For Truck Bodies, Truck Phosphated Center Bolt, Making the Products of High Quality is the eternal goal of our company. We make unremitting efforts to realize the goal of We Will Always Keep in Pace with the Time.
Factory source 4 Bolt Hub And Spindle - 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.

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Factory source 4 Bolt Hub And Spindle - Actros Front Hub Bolt 9424010271 – JINQIANG detail pictures

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We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our administration ideal for Factory source 4 Bolt Hub And Spindle - Actros Front Hub Bolt 9424010271 – JINQIANG , The product will supply to all over the world, such as: Congo, Amman, Sydney, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
    • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Atalanta from Swedish - 2017.11.29 11:09
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Henry from Kyrgyzstan - 2017.08.18 18:38
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