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Waterproof Screws Manufacturers

Suzhou Anzhikou Hardware Technology Co., LTD. had introduced two kinds of waterproof screws: sealing ring waterproof screws and sealant waterproof screws. Both can be used in outdoor equipment, lamps, instruments and meters. Pls kindly check the knowledge of waterproof screw:
1. Waterproof grade 
Although one is a sealing O ring and one is a sealant, the waterproof grade of both can reach IP67 and IP68; 
2. Waterproof principle 
Are through extrusion to achieve the effect of waterproof, but one is extrusion sealing ring, one is extrusion sealant; 
3. Raw materials and production process 
The production process is cold heading, raw materials are mainly stainless steel, can be passivated to increase the rust resistance of stainless steel; 
4. Size
The sealing O ring is only applicable to waterproof screws above M1.6, but the sealant can be applied to any size; 
Main features of waterproof screw:  
1, hate water, hate oil
2, promote the release of moisture and steam  
3. Extreme chemical inertia  
4, will not fall off  
5, uvioresistant 
6. Extreme temperature resistance  
Main advantages of waterproof screw:  
1. Protect sensitive electronic and inductance products  
2. Long service life and trouble-free maintenance in extreme environment  
3, greatly reduce the fault of electronic and inductance products caused by salt corrosion  
4, greatly reduce fog and dew  
5. Reduce the stress of the casing sealing strip by balancing the pressure  
Suzhou Anzhikou Hardware Technology CO., LTD is a manufacturer with many years of screw customized production experience, the current two waterproof ways (sealing ring + sealant) screw we could do it, can also according to customer demand for customized, if no drawing, our engineer can also according to your request to design drawings, to provide you with suitable fastener solutions.

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Suzhou Anzhikou Hardware Technology Co., Ltd. is a famous China Waterproof Screws Manufacturers and custom self sealing screws factory. our company's existing factory covers an area of 2000 square meters and has successively introduced more than 200 sets of precision equipment from Taiwan and Japan, including a complete set of fastener production equipment such as cold heading, thread rolling wire, CNC and anti-loosing, etc., which can produce miniature screws with an external diameter of 0.6mm/length of 0.6 mm, and the annual production capacity of standard parts and wholesale self sealing screws is up to 2,000 square meters. As a leading Custom Waterproof Screws Suppliers, Anzhikou hardware has a complete range of testing equipment and has passed the ISO9001:2015 quality system certification, with 20 years of industrial production and development experience, industry experience of 20 years of engineering and technical staff of 10, according to customer needs to customize a variety of non-standard Waterproof(self sealing) screws, to meet different customer quality and quantity requirements. Our company has 20 years of experience in wholesale non-standard Waterproof Screws customization, we will promise the product quality and delivery time and provide the more professional service.

If you are interested in our Waterproof(self sealing) screws or have any questions, please consult us.

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