Factory Supply Hub Lug Bolts - 10.9 truck stud bolt and nut factory wholesale – JINQIANG

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Bear Customer initially, High quality first in mind, we do the job closely with our customers and supply them with efficient and skilled providers for Wheel Hub Bolt, Trailer U Bolts, Center Bolt With Nut, Our concept would be to assist presenting the confidence of each prospective buyers while using the offering of our most honest service, as well as right merchandise.
Factory Supply Hub Lug Bolts - 10.9 truck stud bolt and nut 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: Do you have the right to export independently?
We have independent export rights.

Q2: What’s the delivery time?
It takes 5-7 days if there is stock, but takes 30-45 days if there is no stock.

Q3: What’s the MOQ?
3500pcs each products.

Q4: Where is your company?
Located in Rongqiao Development Zone, Nan’an City, Quanzhou City, Fujian Province, China.

Q5: Can you offer price list?
We can offer all parts which we handing brands, as the price is fluctuating frequently, please send us detailed inquiry with parts number, photo and estimated unit order quantity, we will offer the best price for you.

Q6: Can you offer the products catalog?
We can offer all kinds of our products’ catalog in E-book.


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Factory Supply Hub Lug Bolts - 10.9 truck stud bolt and nut factory wholesale  – JINQIANG detail pictures


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We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our management ideal for Factory Supply Hub Lug Bolts - 10.9 truck stud bolt and nut factory wholesale – JINQIANG , The product will supply to all over the world, such as: Norway, Colombia, Brunei, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Dale from Australia - 2018.12.22 12:52
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Polly from South Korea - 2018.09.23 18:44
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