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.
Advantages of company
1. Integrating production, sales and service: rich experience in the industry and rich product categories
2. Years of production experience, the quality can be assured: not easy to deform, anti-corrosion and durable, reliable quality, support customization
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 |
| NO. | BOLT | NUT | |||
| OEM | M | L | SW | H | |
| JQ119 | M19X1.5 | 78 | 38 | 23 | |
| M19X1.5 | 27 | 16 | |||
FAQ
1.Can you accept L/C payment terms?
A.Can cooperate by TT,.L/C and D/P payment terms
2.What is your main market?
Europe, America, Southeast Aisa, Middle East, Africa ETC.
3.What is your logo?
Our logo is JQ and we could also print your own registered logo
4. What is the grade of your products?
A.Hardness is 36-39,tensile strength is 1040Mpa
B.Grade is 10.9
5.How many staff do your factory have?
200-300affs we have
6.When did your factory found?
Factory was founded in 1998,with more than 20 years experience
7.How many squares of your factory?
23310 squares
