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OEM/ODM Factory Semi Truck Wheel Stud Size - Actros Front Hub Bolt 9424010271 – JINQIANG Featured Image
  • OEM/ODM Factory Semi Truck Wheel Stud Size - Actros Front Hub Bolt 9424010271 – JINQIANG

OEM/ODM Factory Semi Truck Wheel Stud Size - Actros Front Hub Bolt 9424010271 – JINQIANG

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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Grade 10.9 U Bolt, Metric Coiled Spring Pins, 10.9 Truck Center Bolt, Winning customers' trust is definitely the gold key to our good results! If you are fascinated in our products, make sure you sense absolutely free to go to our web site or make contact with us.
OEM/ODM Factory Semi Truck Wheel Stud Size - 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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OEM/ODM Factory Semi Truck Wheel Stud Size - Actros Front Hub Bolt 9424010271 – JINQIANG detail pictures

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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science plus the theory of quality the basic, have faith in the main and management the advanced for OEM/ODM Factory Semi Truck Wheel Stud Size - Actros Front Hub Bolt 9424010271 – JINQIANG , The product will supply to all over the world, such as: Costa rica, Honduras, Malaysia, We have won a good reputation among overseas and domestic clients. Adhering to the management tenet of credit oriented, customer first, high efficiency and mature services, we warmly welcome friends from all walks of life to cooperate with us.
    • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Dorothy from Riyadh - 2017.12.19 11:10
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Ellen from Brasilia - 2018.06.09 12:42
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