What is the main function of the cap nut?
The main function of the cap nut is to prevent moisture and other corrosive substances from entering, thereby preventing internal rust and extending the service life of itself and the connecting parts. It is usually used for high-strength fasteners, mechanical fasteners, furniture fasteners, vehicle fasteners, etc., and is suitable for foundation engineering, auto parts, light industry, machinery, furniture, hardware tools, building decoration and other fields.
In addition, the cap nut also has an anti-loosening effect. Its insert relies on tightening the nut to tap the internal thread, which can effectively prevent loosening. It is usually used in occasions that require frequent disassembly and low force, such as fixing tires and front and rear axles of cars, tricycles, electric vehicles, etc., as well as fixing the base of street lamp stands and some mechanical equipment that are often exposed to sunlight and rain. In some industrial machinery, cap nuts are also often used to reduce the damage of machinery to the human body.
Stainless steel mechanical property
|
304 Mechanical property |
|||
|
σb≥ |
σ0.2≥ |
δ5 (%)≥ |
Hardness(HB)(kgf/mm2)] |
|
520(Mpa) |
205(Mpa) |
40% |
≤187 HRB≤90 HV ≤200 |
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Haiyan Gete Hardware Co.,Ltd
Haiyan Gete Hardware Co.,Ltd is a top-rated manufacturer and supplier of fastener products. Our product line ranges including standard fasteners (such as bolts, nuts,screws,studs and anchors) and non-standard parts which customize according to the drawings from the customers .If you're in need of top-quality fasteners, Contact us today to learn more about our products and services.
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