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Good Quality Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG Featured Image
  • Good Quality Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG

Good Quality Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG

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We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for Stainless Steel Roll Pins, 17x40x12 Bearing, Steering Column Bearing, We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us.
Good Quality 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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Good Quality Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG detail pictures

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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Good Quality Hub Bolt - European Trucks Hub Bolt and nut – JINQIANG , The product will supply to all over the world, such as: Iraq, Cyprus, Lithuania, You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and ideas 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 Honorio from Sweden - 2017.09.29 11:19
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Helen from Azerbaijan - 2017.07.07 13:00
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