Chinese wholesale 10.9 Truck Wheel Bolt - Heat treatment KAMAZ RUSSIA TRUCK Hub Bolt – JINQIANG

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Truck Hub Bolt, Leaf Spring 10.9 U Bolt, Stainless Steel Slotted Spring Pin, Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!
Chinese wholesale 10.9 Truck Wheel Bolt - Heat treatment KAMAZ RUSSIA TRUCK Hub Bolt – JINQIANG Detail:

Product description

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.
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

Advantage

• Quick and easy installation and removal using hand tools
• Pre-lubrication
• High corrosion resistance
• Reliable locking
• Reusable (depending on usage environment)

FAQ

Q1: What’s the delivery time?
It takes 5-7 days if there is stock, but takes 30-45 days if there is no stock.

Q2: What’s the MOQ?
3500pcs each products.

Q3: Where is your company?
Located in Rongqiao Development Zone, Nan’an City, Quanzhou City, Fujian Province, China.

Q4: Can you offer price list?
We can offer all parts which we handing brands, as the price is fluctuating frequently, please send us detailed inquiry with parts number, photo and estimated unit order quantity, we will offer the best price for you.

Q5: 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.


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Chinese wholesale 10.9 Truck Wheel Bolt - Heat treatment KAMAZ RUSSIA TRUCK Hub Bolt – JINQIANG detail pictures


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We've got a really efficient group to deal with inquiries from prospects. Our purpose is 100% customer fulfillment by our product excellent, price & our group service and enjoy a superb track record amid clientele. With many factories, we can easily deliver a wide selection of Chinese wholesale 10.9 Truck Wheel Bolt - Heat treatment KAMAZ RUSSIA TRUCK Hub Bolt – JINQIANG , The product will supply to all over the world, such as: Honduras, Ghana, Barbados, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on Integrity, Profession, Win-win Cooperation, because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By King from Argentina - 2018.09.21 11:44
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Nana from Jakarta - 2017.04.08 14:55
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