Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG

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continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for 8.8 Center Bolt, Square U Bolts 100mm Wide, Spring Leaf U Bolt, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG Detail:

Advantages of wheel hub bolts

1. Complete specifications: customized on demand / full specifications / reliable quality
2. Preferred material: high hardness/strong toughness/sturdy and durable
3. Smooth and burr-free: smooth and bright surface / uniform force / non-slippery
4. High wear resistance and high corrosion resistance: no rust and oxidation resistance in humid environment

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. Does every customized part need mould fee? 
Not all customized parts cost mould fee. For example, It depends on the sample costs.

Q2. 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.

Q3. 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.

Q4. Do you accept the use of our logo?
If you have a large quantity, we absolutely accept OEM.


Product detail pictures:

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures

Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG detail pictures


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It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Factory wholesale 6 On 5.5 Trailer Hub - China Truck and Trailer Carbon Steel Bolts Galvanized 10.9 Hub bolts and Nuts for European Applications – JINQIANG , The product will supply to all over the world, such as: French, Honduras, Canada, Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Madeline from Danish - 2018.06.26 19:27
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By trameka milhouse from Gabon - 2018.06.18 17:25
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