Factory Supply Hub Lug Bolts - High strength NPR TRUCK Front Wheel Bolt – JINQIANG

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We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for Spring Hanger Bracket, Leaf Spring Center Pin, 10.9 Truck Hub Bolt, Making the Products of Large Quality is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of We Will Always Hold in Pace along with the Time.
Factory Supply Hub Lug Bolts - High strength NPR TRUCK Front Wheel Bolt – JINQIANG Detail:

Product description

Wheel nuts are an easy and cost-effective way to make wheels safer and more reliable, increasing production and operating efficiency. Each nut is combined with a pair of lock washers with a cam surface on one side and a radial groove on the other side.
After the wheel nuts are tightened, the cogging of the Nord-Lock washer clamps and locks into the mating surfaces, allowing only movement between the cam surfaces. Any rotation of the wheel nut is locked by the wedge effect of the cam.

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 do you guarantee quality?
JQ practices the worker’s self-inspection and routing inspection on a regular basis during production, strict sampling before packaging and the delivery after compliance. Each batch of products is accompanied by Inspection Certificate from JQ and raw materials test report from the steel factory.

Q2. What is your MOQ for processing? Any mould fee? Is the mould fee refunded?
MOQ for fasteners: 3500 PCS. to the different parts,charge mould fee, which will be refunded when reaching a certain quantity, more fully described in our quotation.

Q3. Do you accept the use of our logo?
If you have a large quantity, we absolutely accept OEM.

Q4. Are you trading company or manufacturer ?
A: We are factory.
B. We produce products in house to ensure the quality. But sometimes we can help on local purchase for your extra convenience.


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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Factory Supply Hub Lug Bolts - High strength NPR TRUCK Front Wheel Bolt – JINQIANG , The product will supply to all over the world, such as: Barcelona, Czech Republic, Greece, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
  • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Delia Pesina from Australia - 2017.01.28 19:59
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Erin from Guatemala - 2018.12.28 15:18
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