2022 High quality Korean Trucks Hub Bolt - 10.9 truck stud bolt and nut factory wholesale – JINQIANG

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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value unification, dedication, tolerance for Threaded Spring Pin, 12.9 Truck Wheel Bolt, Leaf Spring Hanger Brackets, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
2022 High quality Korean Trucks Hub Bolt - 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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2022 High quality Korean Trucks Hub Bolt - 10.9 truck stud bolt and nut factory wholesale  – JINQIANG detail pictures


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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science and the theory of quality the basic, trust the first and management the advanced for 2022 High quality Korean Trucks Hub Bolt - 10.9 truck stud bolt and nut factory wholesale – JINQIANG , The product will supply to all over the world, such as: Czech, Japan, Monaco, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
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