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Cap Nuts Manufacturers

We can provide sturdy Cap Nuts made from our factory in China. Known as one of the most famous suppliers and manufacturers, Ningbo Frienden Precision Components Co., Ltd. is committed to providing customers high quality and durable Cap Nuts that you can buy at low price. Our Factory Directly Supply products can also be customizde. We are a big company with many years of production and operation experience. Quotations are also available.
We have many years of experience in the production of customized quality Cap Nuts. Ningbo Frienden Precision Components Co., Ltd is a factory specializing in the processing and manufacturing of precision fasteners, Cap Nuts is one of our products, and our products are exported to many countries around the world. We introduce advanced production equipment and professional testing equipment to ensure that we provide customers with high-quality products. In addition, we accept various types of product customization services. 

A cap nut is a type of nut that covers exposed studs, rods, and bolt ends with a dome-shaped cap, which provides security and a complete appearance to the exposed threaded ends. The function of the cap of Cap Nuts is to cover the exposed part of the outer side of the fastener to prevent moisture or other corrosive substances from entering the inside to prevent rust, thereby improving the service life of itself and the connector. 

Cap Nuts can also be composed of various materials, such as stainless steel, which is almost as strong as steel, has good corrosion resistance, and will not rust in outdoor or washdown environments. Corrosion-resistant material is combined with the cap of Cap Nuts to make it last longer. 

Since Cap Nuts' domes provide a more polished look, they are widely used on products that need to be exposed to surfaces. Because of its corrosion resistance, it is accepted by most mechanical equipment, such as cameras, glasses, clocks, electronics, televisions, electrical products, musical instruments, furniture and a series of industrial products.
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We are Cap Nuts Manufacturers and Suppliers. Since 2004, to be as a import and export trader, FRIENDEN start to supply Europe and North America the market of Cap Nuts, electronic hardware and fasteners to a variety of industries, including electronics, computers, medical, automotive, telecommunications. From 2015, FRIENDEN has its own factory start from first two 5 axis Swiss Type machines, currently operates 28 new mold STAR and Tsugami and CITIZEN Miyano, and Brother which are all brand of Japan. At the beginning of 2018, we pass the audit of IATF16949. Start using ERP system at early of 2019. Current operating area 3000sqm, total 53 staffs. Our product line includes a wide variety of precision shafts, connector pins, precision custom design specialty part.