2022 High quality Korean Trucks Hub Bolt - Super quality NISSAN REAR 40 Wheel Bolt – JINQIANG

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Wheel Clamp, Grade 10.9 U Bolt, Truck Bearing, Customer pleasure is our main purpose. We welcome you to definitely build business relation with us. For further more information, you should never wait to contact with us.
2022 High quality Korean Trucks Hub Bolt - Super quality NISSAN REAR 40 Wheel 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.

Advantages of company

1. Professional level
Selected materials, in strict accordance with industry standards, production contract satisfactory products, to ensure product strength and accuracy!
2. Exquisite craftsmanship
The surface is smooth, the screw teeth are deep, the force is even, the connection is firm, and the rotation will not slip!
3. Non-standard customization
Professionals, factory customization, factory direct sales, non-standard customization, customized drawings can be customized, and the delivery time is controllable!

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 about your quality control?
We always test material, the hardness, tensile, salt spray and so to guarantee the quality.

Q2 what is your payment terms?
We can accept TT,L/C,MONEYGRAM,WESTERN UNION and so on.

Q3 can you offer free samples?
If we have stock samples, we can offer free samples, please pay express fee yourself.

Q4 what is the grade of hub bolt?
For truck hub bolt, usually it is 10.9 and 12.9

Q5 do you offer OEM service?
Yes, we can offer OEM service.

Q6 what is your MOQ?
It depends on products, usually hub bolt MOQ 3500PCS,center bolt 2000PCS,u bolt 500pcs and so on.

Q7 what is your capacity of production?
We can produce more than 1500,000pcs bolts every month.

 


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2022 High quality Korean Trucks Hub Bolt - Super quality NISSAN REAR 40 Wheel Bolt – JINQIANG detail pictures


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We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for 2022 High quality Korean Trucks Hub Bolt - Super quality NISSAN REAR 40 Wheel Bolt – JINQIANG , The product will supply to all over the world, such as: Malaysia, kazakhstan, Luxembourg, We aim to become the modern enterprise with the commercial ideal of "Sincerity and confidence" and with the aim of "Offering customers the most sincere services and best quality products". We sincerely ask for your unchanged support and appreciate your kind advice and guidance.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Agatha from Manila - 2018.02.21 12:14
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Eden from Iceland - 2018.06.26 19:27
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