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2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – JINQIANG Featured Image
  • 2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – JINQIANG

2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – JINQIANG

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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Suspension Center Bolt With Nut, Korean Trucks U Bolt, Long U Bolts For Leaf Springs, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – 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 what is your capacity of production?
We can produce more than 1500,000pcs bolts every month.

Q2 where is your factory location?
We are in rongqiao industrial area, liucheng street, nan’an, quanzhou, Fujian, china

Q3 how many heat treatment lines you have?
We have four advanced heat treatment lines.

Q4 what is your trade terms?
We can accept EXW, FOB, CIF and C&F.

Q5 how many countries you export?
We export to more than 100 countries.

Q6 do you offer customized service?
Yes, we can offer customized service, we can produce according to sample or drawings.

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2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – JINQIANG detail pictures

Related Product Guide:
We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for 2022 Good Quality Truck Wheel Bolt - Actros European Truck Hub Bolt – JINQIANG , The product will supply to all over the world, such as: Karachi, Monaco, Rio de Janeiro, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.
    • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Kitty from Serbia - 2017.12.09 14:01
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Rebecca from Iran - 2018.06.18 19:26
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