Knurled Thumb Screws

  • Size: #4-40*0.5029”
  • Material: Carbon Steel
  • Surface treatment: Black zinc plating

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Advantages of Knurled Thumb Screws

1. Smooth appearance without burrs, strict control of each production process.

2. The screw thread is deep and clear, the force is uniform, the strength is high and firm, and each part strives for perfection.

3. Surface wear and corrosion resistance

Why Choose KENENG Knurled Thumb Screws

1. KENENG specializes in the production of various precision CNC lathe parts, automatic lathe parts precision screws, micro screws, stamping parts and other products.

2. We will use high-precision measuring tools and advanced testing equipment to inspect all parts and processes, from incoming materials to final inspection. KENENG ensures that only qualified products are delivered to customers.

3. Competitive pricing: We have stable raw material suppliers who can quickly provide customers with competitive quotes.

4. Engineering support: No matter how many parts customers require, we have a professional team of engineers to provide technical support.

Applications of Knurled Thumb Screws

Knurled thumb screws are widely used in model aircraft, hardware, lighting, toys, bathrooms, furniture, medical, sports machinery, and other purposes.

Materials we can use on Knurled Thumb Screws

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