English
ALL PRODUCT CATEGORIES
China OEM Semi Trailer Wheel Studs - European Trucks Hub Bolt and nut – JINQIANG Featured Image
  • China OEM Semi Trailer Wheel Studs - European Trucks Hub Bolt and nut – JINQIANG

China OEM Semi Trailer Wheel Studs - European Trucks Hub Bolt and nut – JINQIANG

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Truck Fasteners Center Bolt, Types Of Bearing, U Bolt 12 Inch, Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.
China OEM Semi Trailer Wheel Studs - 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.

Product detail pictures:

China OEM Semi Trailer Wheel Studs - European Trucks Hub Bolt and nut – JINQIANG detail pictures

Related Product Guide:
To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for China OEM Semi Trailer Wheel Studs - European Trucks Hub Bolt and nut – JINQIANG , The product will supply to all over the world, such as: France, Saudi Arabia, Mauritania, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
    • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Amelia from Hungary - 2017.02.28 14:19
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Joanne from Croatia - 2017.11.29 11:09
    Write your message here and send it to us

    Products categories

    Hit enter to search or ESC to close