Chinese wholesale 10.9 Truck Wheel Bolt - 10.9 truck stud bolt and nut factory wholesale – JINQIANG

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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Rear Leaf Spring Center Bolt, 10.9 High Tensile Center Bolt, 8 Bolt Truck Rims, With the eternal goal of continuous quality improvement, customer satisfaction, we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.
Chinese wholesale 10.9 Truck Wheel Bolt - 10.9 truck stud bolt and nut 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: Do you have the right to export independently?
We have independent export rights.

Q2: What’s the delivery time?
It takes 5-7 days if there is stock, but takes 30-45 days if there is no stock.

Q3: What’s the MOQ?
3500pcs each products.

Q4: Where is your company?
Located in Rongqiao Development Zone, Nan’an City, Quanzhou City, Fujian Province, China.

Q5: 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.

Q6: Can you offer the products catalog?
We can offer all kinds of our products’ catalog in E-book.


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Chinese wholesale 10.9 Truck Wheel Bolt - 10.9 truck stud bolt and nut factory wholesale  – JINQIANG detail pictures


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Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for Chinese wholesale 10.9 Truck Wheel Bolt - 10.9 truck stud bolt and nut factory wholesale – JINQIANG , The product will supply to all over the world, such as: Ethiopia, Austria, Hungary, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in beauty and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Merry from Madrid - 2018.12.10 19:03
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Ina from Ukraine - 2018.06.18 19:26
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