| Customization: | Available |
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| Material: | Duplex 2205 2507 |
| Type: | Hexagon Head |
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| Standard | DIN, ANSI, GB |
| Diameter | Customized |
| Length | As your requirement |
| Head type | Round , Custom-made |
| Material | Carbon Steel, Stainless Steel... |
| Surface treatment | Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc etc |
| Package | Plastic bag, Boxes and cartons, Pallets, Customized |
| Price terms | EXW, FOB, CIF, etc. |
| Payment terms | T/T, Paypal, L/C, Western union, etc. |
| Certifications | ISO 9001 |
| Note | Free Samples could be provided for standard fastener |
Through the screw, the screw movement of the nut becomes a straight line movement along the axis of the bolt. Tighten and remove the coupling by tightening and loosening the screw.
If we show their spirals, the fit between them is actually the fit between the object and the bevel. The reason why objects don't fall down when placed on an incline is mainly related to their material (that is, the friction force) and the Angle of the incline. There is an Angle of friction between the object and the incline, and as long as the Angle of the incline is smaller than the Angle of friction between the object and the incline the object will not slide down the incline. This is the principle that the nut will not automatically loosen when it is tightened. It is the spiral similar to the inclined plane so it is very labor-saving, with a small in the direction of the spiral can get a great force in the axial direction of the bolt, which is the reason why the workpiece can be connected very tightly.
Tengri fasteners Group is an OEM Fasteners Manufacturing, Plating/ Finishing and Industrial Production Company. Over 30 years of manufacturing stainless steel fasteners, industry experience and construction of state-of-art facility. We can offer the most common stainless steel fasteners or specially designed fasteners to exceed our customer's expectations, as our vendors are the best name brands in the industry.
a) Good after-sale service, all questions will be replied within 12 hours.
b) Customized design is available. ODM&OEM are welcomed.
c) We can provide free sample, consumer should pay the freight first.
d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea.
e) High quality and most competitive price.
f) Advanced produce and inspecting equipments.
Packaging & Transportation
1.Can I order a small list ?
---Of course, you can.
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