Good quality Trailer Hub Wheel Studs - Daf hub bolt and nut factory wholesale – JINQIANG

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Self Aligning Bearing, Miniature Ball Bearings, Actros Truck Hub Bolt, We always stick to the principle of Integrity, Efficiency, Innovation and Win-Win business. Welcome to visit our website and do not hesitate to communicate with us. Are you ready? ? ? Let us go!!!
Good quality Trailer Hub Wheel Studs - Daf hub bolt and nut factory wholesale – JINQIANG Detail:

Product description

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

FAQ

Q1 Do you offer OEM and ODM service?
Yes, we can offer OEM and ODM service.

Q2 Where is your factory?
Our factory is located in quanzhou city.,fujian province in china

Q3 What is your MOQ?
For wheel bolts and nuts,need 3500 pcs per item
U bolt 300 pcs per item
Center bolt 1000 pcs per item

Q4 How is your quality?
A.10.9 GRADE,12.9 GRADE
high tensile and heavy loaded truck hub bolts.

Q5 What is your advantage of your factory?
More than 20 years professional experience
Strong technology stuy team
Deliver to more than 50 countries


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Good quality Trailer Hub Wheel Studs - Daf hub bolt and nut factory wholesale – JINQIANG detail pictures


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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price unification, dedication, tolerance for Good quality Trailer Hub Wheel Studs - Daf hub bolt and nut factory wholesale – JINQIANG , The product will supply to all over the world, such as: Lahore, Cannes, Rio de Janeiro, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Anna from Namibia - 2017.11.11 11:41
    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 Marguerite from Moldova - 2017.11.29 11:09
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