Hot New Products 10.9 Truck Hub Bolt - Steady quality 10.9 truck wheel stud bolts – JINQIANG

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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Spring Seat, Double U Bolt, 8 Bolt 19.5 Rims, We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.

Hot New Products 10.9 Truck Hub Bolt - 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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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Hot New Products 10.9 Truck Hub Bolt - Steady quality 10.9 truck wheel stud bolts – JINQIANG , The product will supply to all over the world, such as: Guyana, Afghanistan, San Francisco, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.

Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!