2022 China New Design Benz Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG

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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for Transmission Bearing, Bolt On Spindle And Hub, Square Axle Bolts, While using the tenet of "faith-based, customer first", we welcome customers to phone or e-mail us for cooperation.
2022 China New Design Benz Hub Bolt - European Trucks Hub Bolt and nut – 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: How many people in your company?
More than 200 people.

Q2: What else products you can make without wheel bolt?
Almost all kinds of truck parts we can make for you. Brake pads, center bolt, U bolt, steel plate pin, Truck Parts Repair Kits, casting, bearing and so on.

Q3: Do you have an International Certificate of Qualification?
Our company has obtained the 16949 quality inspection certificate, passed international quality management system certification and always adhere to automotive standards of GB/T3098.1-2000.

Q4: Can products be made to order?
Welcome to send drawings or samples to order.

Q5: How much space does your factory occupy?
It’s 23310 square meters.

Q6: What is the contact information?
Wechat, whatsapp, E-mail, mobile phone, Alibaba, website.

Q7: What kind of materials are there?
10.9,12.9.


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2022 China New Design Benz Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG detail pictures


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for 2022 China New Design Benz Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG , The product will supply to all over the world, such as: Malawi, Vietnam, Austria, There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Lilith from Hamburg - 2017.03.28 16:34
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Betsy from Doha - 2018.06.18 17:25
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