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Slotted Thumb Screws Manufacturers

  • thumb screw
  • thumb screw
  • thumb screw
  • thumb screw
  • thumb screw
  • thumb screw

thumb screw

 Thumb screws are also known as head captive panel screws,features a generally larger head size, easy to manoeuvre and can be installed by hand.These thumb screw have knurled heads for non-slip control adjustment.

Since Thumb screw requires no additional tools, the operator can directly rotate the screw with his thumb or fingers to easily complete assembly and disassembly operations. This method of operation saves time looking for screwdrivers or wrenches and reduces tool usage costs. Thumb screws are widely used in various scenarios, including electronic equipment, mechanical assembly, instrumentation, etc. They are usually used where frequent assembly and disassembly operations are required, providing a convenient, fast and efficient connection method.
TYPE: Inch、Metric、Slotted Head、Flat Head...
MATERIAL: Class 8 Steel、Stainless Steels 303/304/316...
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  • 4000 m²
    Factory Covered
  • 2004
    Found In
  • 50+
    Factory Employees
  • 60+
    Japanese Advanced Equipment
Ningbo Frienden Precision Components Co., Ltd.

Ningbo Frienden Precision Components Co., Ltd.

Frienden is a factory producing auto parts. Focus on the development and production of auto parts such as precision valves and shafts. Custom Flat Head Thumb Screws Manufacturers and Wholesale Stainless Steel Thumb Screws Suppliers and Factory. It has a production plant of 4,000 square meters and 50 employees. IATF16949 certification, using ERP system. More than 60 sets of the advanced equipment imported from Japan, including Japan's STAR and Tsugami 5-9 axis walking machines, Citizen lathes, Brother Drilling, Taiwanese machining centers, Taiwanese grinding machines and other advanced equipment. It can provide 200,000 high-pressure fuel pumps per year. With complete product quality inspection and control capabilities, including professional testing equipment such as Zeiss, Mitutoyo, etc., to ensure that we provide customers with high-quality products.

As Custom Slotted Head Thumb Screws Factory, We have a young, professional and dedicated R&D, production and sales management team, adhering to the service concept of "integrity, sincerity, and honesty", adhering to the environmental protection spirit of green production and green regeneration. Many high-quality customers have established close cooperation Partnerships.

Plant And Equipment

  • SWISS machining
  • CNC machining center
  • CNC machining center
  • Automaic turning
  • Automaic turning
  • CNC machining center

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Industry Knowledge Extension

Can Stainless Steel Thumb Screws be used in environments with exposure to moisture or chemicals?
Stainless steel slotted thumb screws are well-suited for use in environments with exposure to moisture or chemicals. The corrosion-resistant properties of Stainless Steel make it an excellent choice for applications where the material may come into contact with water, moisture, or various chemical substances. Here's why Stainless Steel Flat Head Thumb Screws are suitable for such environments:
Corrosion Resistance:
Stainless Steel contains chromium, which forms a protective oxide layer on its surface. This oxide layer acts as a barrier, preventing the underlying metal from corrosion. This inherent corrosion resistance makes Stainless Steel thumb screws durable in the presence of moisture.
Moisture Resistance:
Stainless Steel thumb screws are resistant to rust and corrosion caused by exposure to moisture, including rain, humidity, or other wet conditions. This resistance is particularly important in outdoor applications and environments where humidity levels vary.
Chemical Resistance:
Stainless Steel exhibits good resistance to a wide range of chemicals, including acids, alkalis, and various corrosive substances. This makes Stainless Steel thumb screws suitable for applications where exposure to chemicals is a concern.
Versatility in Environments:
Stainless Steel Flat Head Thumb Screws can be used in diverse environments, including marine, industrial, and laboratory settings, where exposure to both moisture and chemicals is common. They maintain their integrity and functionality even in challenging conditions.
Long-Term Durability:
The corrosion resistance of Stainless Steel contributes to its long-term durability in harsh environments. Thumb screws made from Stainless Steel can withstand exposure to environmental factors, contributing to extended service life.
Hygienic Properties:
Stainless Steel is known for its hygienic properties, making it suitable for applications in the food industry, medical facilities, and other environments where cleanliness is crucial. Stainless Steel thumb screws can be easily cleaned and sanitized.
Resistance to Staining:
Stainless Steel is resistant to staining, making it a reliable choice in environments where exposure to liquids or substances that may cause discoloration is likely. This is particularly important for maintaining the aesthetic appearance of the thumb screws.
Various Stainless Steel Alloys:
Different Stainless Steel alloys are available, each with specific corrosion resistance properties. Common alloys include 18-8 stainless steel and 316 stainless steel, with the latter providing enhanced resistance to corrosive chemicals and acids.
While Stainless Steel thumb screws are highly resistant to corrosion and environmental exposure, it's essential to consider the specific grade or alloy of Stainless Steel based on the severity of the environmental conditions. Choosing the right Stainless Steel alloy ensures optimal performance and longevity in diverse settings with moisture or chemical exposure.