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

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

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In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for 10mm Axle Bolt, Galvanized Steel U Bolts, One Way Sprag Clutch Bearing, We are seeking for extensive cooperation with honest customers, achieving a new cause of glory with customers and strategic partners.
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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Factory Supply Hub Lug Bolts - High strength NPR TRUCK Front Wheel Bolt – JINQIANG detail pictures

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Our personnel are always inside the spirit of continuous improvement and excellence, and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust 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: Cyprus, Luxembourg, India, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
    • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Bella from St. Petersburg - 2017.08.16 13:39
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Esther from Seattle - 2018.06.09 12:42
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