OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – JINQIANG

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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Wheel Hub Bolt, European Trucks Center Bolt, Steel Spring Pin, Welcome any of your inquiries and concerns for our products, we look forward to establishing a long-term business relationship with you in the near future. contact us today.
OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – 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

1.What is the size of hub bolt?
A.M22X1.5X110 etc
B.All kinds of size and can produce as per drawings

2.How to deliver goods?
A.Deliver by container or by LCL

3.How to pack your goods?
A.Packed by color box and neutral carton, also can use your own design packing.
B.Packed by wooden pallets

4.What is your payment terms?
A.Can cooperate by TT,.L/C and D/P payment terms

5.Why choose us?
A.We are manufacturer, we have price advantage
B.We can gurantee the quality

6.What is your main market?
A.Europe, America,Southeast Aisa, Middle East, Africa ETC.

7.What is your logo
A.Our logo is JINQIANG and we could also print your own registered logo


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OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – JINQIANG detail pictures


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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – JINQIANG , The product will supply to all over the world, such as: Johor, Uruguay, Palestine, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very best to support your business in China.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Susan from Germany - 2018.11.06 10:04
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Cherry from Lesotho - 2018.06.30 17:29
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