PriceList for Turbo Cut Head Wheel Bolt - Hino Em100 Rear Wheel Bolt factory wholesale – JINQIANG

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Galvanized Steel U Bolts, Cabinet Door Spring Pin, 4 Bolt Boat Trailer Hub, Standing still today and searching into the long run, we sincerely welcome shoppers all around the globe to cooperate with us.
PriceList for Turbo Cut Head Wheel Bolt - Hino Em100 Rear Wheel Bolt factory wholesale – 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 is your production management and quality control system?
A:There are three testing process to ensure product quality.
B:Products 100% detection
C:The first test: raw materials
D:The second test: semi-finished products
E:The third test: the finished product

Q2. Can your factory print our brand on the product?
Yes. Customers need to provide us a logo usage authorization letter to allow us to print customer’s logo on the products.

Q3. Is your factory able to design our own package and help us in market planning?
Our factory has more than 20 years experience to deal with package box with customers’ own logo.
We have a design team and a marketing plan design Team to service our customers for this

Q4. Can you help to ship the goods?
YES. We can help to ship the goods through customer forwarder or our forwarder.


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PriceList for Turbo Cut Head Wheel Bolt - Hino Em100 Rear Wheel Bolt factory wholesale  – JINQIANG detail pictures


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Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for PriceList for Turbo Cut Head Wheel Bolt - Hino Em100 Rear Wheel Bolt factory wholesale – JINQIANG , The product will supply to all over the world, such as: Indonesia, Sevilla, Nairobi, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
  • The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By Coral from Luxembourg - 2017.09.26 12:12
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Daisy from Liverpool - 2018.12.28 15:18
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