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Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – JINQIANG Featured Image
  • Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – JINQIANG

Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – JINQIANG

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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" for 50mm Trailer U Bolts, Cylindrical Roller Bearing, Spring Tie Bolt, We welcome new and old customers from all walks of life to contact us for future business relationships and achieve mutual success!
Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – 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: Why choose us?
We are the source factory and have a price advantage. We have been manufacturing tire bolts for twenty years with quality assurance.

Q2: What truck model bolts are there?
We can make tire bolts for all kinds of trucks around the world, European, American, Japanese, Korean, and Russian truck wheel bolts and nuts.

Q3: How long is the lead time?
45 days to 60 days after placing the order.

Q4: What’s the payment term?
Air order: 100% T/T in advance; Sea Order: 30% T/T in advance, 70% balance before shipping, L/C,D/P, western union, moneygram

Q5: What’s the packaging?
Neutral packing or customer make packing.

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Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – JINQIANG detail pictures

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Professional China American Trucks Hub Bolt - High standard 10.9 small benz hub bolt – JINQIANG , The product will supply to all over the world, such as: Hongkong, Colombia, Algeria, Many goods fully conform to the most rigorous of international guidelines and with our first-rate delivery service you will have them delivered at any time and in any place. And because Kayo deals in the entire spectrum of protective equipment, our customers don't have to waste time shopping around.
    • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Yannick Vergoz from Swedish - 2018.12.11 11:26
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Henry from Slovakia - 2017.12.19 11:10
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