+86-769-85303229     +86-13763283864      jennyguo@fazcwj.com
Captive Stainless Steel Special Screws
Home » Products » Special Fastener » Captive Screw » Captive Stainless Steel Special Screws

Product Category

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Captive Stainless Steel Special Screws

Our Captive Screw features a unique and intelligent design that sets it apart from traditional screws. The head of the screw is ingeniously engineered to securely hold the shank in place, allowing the shank to rotate freely within the head while preventing it from being completely detached. This design is achieved through precise manufacturing processes and careful selection of materials. The head is typically made of high-quality metal, such as stainless steel or brass, which provides excellent strength and durability. The shank, on the other hand, is designed to have the appropriate thread pitch and diameter to ensure a secure and tight fit when inserted into the mating component. Additionally, the overall shape of the captive screw is optimized for easy handling and installation, with a smooth surface and well-defined edges that reduce the risk of injury during use.
Availability:
Quantity:
  • ZCBS

  • ZC

Features

One of the key features of our Captive Screw is its anti-loss functionality. Since the shank remains attached to the head at all times, there is no risk of losing the screw during assembly, disassembly, or operation of the equipment. This is particularly important in applications where screws are frequently removed and reinstalled, or in environments where small parts can easily be misplaced. Another notable feature is its high level of corrosion resistance. Thanks to the use of premium materials like stainless steel, the captive screw can withstand exposure to various corrosive substances, such as moisture, chemicals, and saltwater, without rusting or deteriorating. This ensures a long service life even in harsh operating conditions. The screw also offers excellent torque transfer, allowing for a tight and secure connection between components. The precisely machined threads provide a consistent grip, minimizing the risk of loosening over time.


Advantage

The advantages of our Captive Screw are numerous. Firstly, it significantly reduces the downtime associated with lost screws. In industrial settings, a lost screw can cause delays in production as workers search for a replacement. With our captive screw, this problem is eliminated, saving valuable time and increasing productivity. Secondly, its corrosion resistance property makes it suitable for a wide range of applications, from outdoor equipment to medical devices. This versatility means that it can be used in multiple industries, reducing the need for different types of screws for different environments. Additionally, the secure connection provided by the captive screw enhances the overall reliability of the assembled product. It prevents components from coming loose, which could lead to equipment failure or safety hazards. Finally, the ease of installation and handling of our captive screw makes it a user-friendly choice, even for those with limited experience in assembly work.


Applications

Our Captive Screw finds extensive use in various industries. In the automotive industry, it is commonly used in engine compartments, interior trim assemblies, and electrical systems. For example, in engine compartments, captive screws are used to secure components such as air filters, battery trays, and engine covers. Their anti-loss feature ensures that these components remain securely fastened even during the vibrations and movements experienced by the vehicle. In the electronics industry, captive screws are essential for securing circuit boards, enclosures, and other delicate components. Their corrosion resistance is particularly important in protecting sensitive electronic parts from damage. In the medical device industry, captive screws are used in the assembly of surgical instruments, diagnostic equipment, and implantable devices. The precision and reliability of our captive screw make it a trusted choice for these critical applications.


FAQ

1. Can the captive screw be reused?

Yes, our captive screw can be reused multiple times as long as it is not damaged during the removal and reinstallation process. However, it is important to check the screw for any signs of wear or damage before reuse.

2. What is the maximum torque that the captive screw can withstand?

The maximum torque that our captive screw can withstand depends on its size, material, and thread pitch. Generally, our captive screws are designed to handle a significant amount of torque, but it is recommended to refer to the product specifications for the exact value for your specific application.

3. Are there different head styles available for the captive screw?

Yes, we offer a variety of head styles for our captive screws, including flat head, round head, and hex head. These different head styles can be selected based on the specific requirements of your application, such as the aesthetics and the type of tool needed for installation.

4. Can the captive screw be used in high-temperature environments?

Our captive screws made from materials like stainless steel can withstand a certain range of high temperatures. However, if you require a screw for extremely high-temperature applications, it is advisable to contact our technical support team to discuss the available options and ensure the suitability of the product.

5. Is it easy to install the captive screw without special tools?

Most of our captive screws can be installed using standard hand tools such as screwdrivers or wrenches, depending on the head style. However, for some applications, specialized tools may be required to achieve the optimal torque and ensure a secure installation.

ZCBS

Previous: 
Next: 

Related News

Dongguan Zhengchen Hardware Co., Ltd. For over 10 years, Our Products has leveraged advanced technologies and uncompromised quality control to deliver precisely engineered parts across the globe, impacting virtually every aspect of modern life.
Leave a Message
Keep In Touch With Us

Contact Us

   +86-769-85303229
   +86-13763283864 
   +86-13763283864
   galina910902
   Room 101, No. 17 Wushaxing 3rd Road, Chang'an Town, Dongguan, Guangdong

Quick Links

Send Us Messages

No.17 xing 3rd Wusha Changan Town, Dongguan  City,Guangdong Province,China. All rights reserved. | Sitemap | Support By Leadong