Combination Sems Machine Screws Factory custom
Description
A combination screw, as the name suggests, refers to a screw that is used together and refers to a combination of at least two fasteners. The stability is stronger than ordinary screws, so it is still frequently used in many situations. There are also many types of combination screws, including split head and washer types. There are generally two types of screws used, one is a triple combination screw, which is a combination of a screw with a spring washer and a flat washer that is fastened together; The second is a double combination screw, which is composed of only one spring washer or flat washer per screw.
There are many types of combination screws, such as triple combination screws, hexagonal combination screws, cross pan head combination screws, hexagonal socket combination screws, stainless steel combination screws, high-strength combination screws, etc. The material of combination screws can be divided into iron and stainless steel. For example, iron combination screws require electroplating, while stainless steel combination screws do not require it.
The main feature of these combination screws is that they are all equipped with corresponding washers, which is very convenient to use. Its advantage is that it saves time and eliminates the need for manual deployment of flat pads, making production line operations convenient and efficient, and improving work efficiency.
The function of the combination screw: It has a perfect tightening and crimping ability, such as supporting high and low voltage contacts and high and low voltage air conditioning wiring, significantly improving the current and voltage of the electrical appliances, power supply power, frequency, and performance. Compared with traditional separation screws, it can save people, labor, and time. Overall, combination screws are widely used in electrical, electrical, mechanical, electronic, household appliances, furniture, ships, and more.
Dongguan Yuhuang Electronic Technology Co., Ltd. has 20 years of experience in fastener production, and can provide you with suitable fastener solutions by providing non-standard customized drawings and samples.
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Material |
Steel/Alloy/Bronze/Iron/ Carbon steel/etc |
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Grade |
4.8/ 6.8 /8.8 /10.9 /12.9 |
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specification |
M0.8-M12 or 0#-1/2" and we also produce according to customer's requirement |
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Standard |
ISO,,DIN,JIS,ANSI/ASME,BS/Custom |
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Lead time |
10-15 working days as usual,It will based on the detailed order quantity |
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Certificate |
ISO14001/ISO9001/IATF16949 |
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Color |
We can provide customized services according to your needs |
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Surface Treatment |
We can provide customized services according to your needs |
Company Introduction
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Why Choose Us
Customer
Company Introduction
Dongguan Yuhuang Electronic Technology Co., Ltd. is mainly committed to the research and development and customization of non-standard hardware components, as well as the production of various precision fasteners such as GB, ANSI, DIN, JIS, ISO, etc. It is a large and medium-sized enterprise that integrates production, research and development, sales, and service.
The company currently has over 100 employees, including 25 with more than 10 years of service experience, including senior engineers, core technical personnel, sales representatives, etc. The company has established a comprehensive ERP management system and has been awarded the title of "High tech Enterprise". It has passed ISO9001, ISO14001, and IATF16949 certifications, and all products comply with REACH and ROSH standards.
Our products are exported to more than 40 countries worldwide and are widely used in various industries such as security, consumer electronics, new energy, artificial intelligence, household appliances, automotive parts, sports equipment, healthcare, etc.
Since its establishment, the company has adhered to the quality and service policy of "quality first, customer satisfaction, continuous improvement, and excellence", and has received unanimous praise from customers and the industry. We are committed to serving our customers with sincerity, providing pre-sales, during sales, and after-sales services, providing technical support, product services, and supporting products for fasteners. We strive to provide more satisfactory solutions and choices to create greater value for our customers. Your satisfaction is the driving force for our development!
Certifications
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