OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – JINQIANG

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OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – 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

1.What is the size of hub bolt?
A.M22X1.5X110 etc
B.All kinds of size and can produce as per drawings

2.How to deliver goods?
A.Deliver by container or by LCL

3.How to pack your goods?
A.Packed by color box and neutral carton, also can use your own design packing.
B.Packed by wooden pallets

4.What is your payment terms?
A.Can cooperate by TT,.L/C and D/P payment terms

5.Why choose us?
A.We are manufacturer, we have price advantage
B.We can gurantee the quality

6.What is your main market?
A.Europe, America,Southeast Aisa, Middle East, Africa ETC.

7.What is your logo
A.Our logo is JINQIANG and we could also print your own registered logo

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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for OEM China Hub Carrier Bolts - Steady quality 10.9 truck wheel stud bolts – JINQIANG , The product will supply to all over the world, such as: Slovenia, Ireland, Tanzania, During in 11 years,We have participated in more than 20 exhibitions,obtains the highest praise from each customer. Our company always aim to provide the customer best products with lowest price. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Join us, show your beauty. We will always be your first choice. Trust us, you will never lose heart.

12.9 Truck Wheel Bolt