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High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG Featured Image
  • High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG

High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for U Bolt On Truck, Wheel Studs For Semi Truck, Trailer Hub Bolts, President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future.
High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG Detail:

Product description

Wheel nut
Even under extreme operating conditions, Jinqiang Wheel Nuts maintain extremely high clamping forces to securely fasten wheels on heavy-duty on- and off-highway vehicles.
Designed for flat steel rims, they won’t come loose on their own when properly assembled.
Jinqiang wheel nuts are rigorously tested and certified by independent agencies and certification bodies.

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

Advantages of wheel hub bolts

1. Complete specifications: customized on demand / full specifications / reliable quality
2. Preferred material: high hardness/strong toughness/sturdy and durable
3. Smooth and burr-free: smooth and bright surface / uniform force / non-slippery
4. High wear resistance and high corrosion resistance: no rust and oxidation resistance in humid environment

FAQ

Q1: Can you offer the products catalog?
We can offer all kinds of our products’ catalog in E-book.

Q2: How many people in your company?
More than 200 people.

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

Q6: What kind of materials are there?
40Cr 10.9,35CrMo 12.9.

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High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG detail pictures

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Excellent 1st,and Client Supreme is our guideline to deliver the ideal provider to our prospects.Nowadays, we have been seeking our best to become certainly one of the most effective exporters in our discipline to meet shoppers more require for High reputation Trailer Lug Studs - Hino Rear 10.9 Hub Bolt factory wholesale – JINQIANG , The product will supply to all over the world, such as: Colombia, Mali, Guyana, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
    • The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Hedda from Sheffield - 2017.06.25 12:48
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Belinda from Thailand - 2017.12.09 14:01
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