| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Shape of Head: | Csk |
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The CSK self-tapping screw, also known as a countersunk self-tapping screw, is a type of fastener designed to create its own thread as it is driven into a material, typically metal or plastic. The "CSK" stands for "countersunk," which refers to the screw's head shape. The countersunk head is conical with a flat top, allowing it to sit flush with or below the surface of the material when fully installed, providing a smooth and aesthetically pleasing finish.
These screws are commonly used in applications where a flush surface is desired, such as in sheet metal work, automotive assembly, and various construction tasks. The self-tapping feature eliminates the need for a pre-drilled pilot hole, making installation quicker and more efficient. The screw's sharp threads cut into the material as it is turned, creating a secure and tight fit.
CSK self-tapping screws are available in various sizes, materials, and coatings to suit different environmental conditions and load requirements. Common materials include stainless steel, carbon steel, and brass, with coatings such as zinc plating or galvanization to enhance corrosion resistance.
Overall, the CSK self-tapping screw is a versatile and reliable fastener, widely used in industries where ease of installation and a clean finish are important.
Xingtai Zhentai Fastener Co., Ltd. is a large-scale fastener manufacturer integrating R&D, production and sales. Our company's main products are: hex head SDS, truss head SDS flat head SDS,drywall screw ,chipboard screw.
Our company has more than 100 sets of advanced production equipment import from Taiwan, using high-quality raw materials from large domestic steel mills, and has complete inspection and testing equipment. It can be produced according to the national standard, German standard, American standard, Japanese standard and other standards. At present, the annual output can reach nearly 8,000 tons, and now the products have been exported to Southeast Asia, South America, the Middle East, the European Union and other countries.
Our company insists on taking quality and service as the core, and takes the spirit of continuous improvement as the driving force. Sincerely welcome all industry experts, new and old customers, work together to create brilliant!
Q1: How long we can get the quotation after inquiry?
Generally within one working day.
Q2: How long is your delivery time?
Generally it is about 7 days if the goods are in stock. or it is about25 days if the goods are not in stock, it is according to quantity.
Q3: Do you provide samples ? is it free or extra?
Yes, we can provide samples for free in a certain number, but you need to communicate with us in advance
Q4: What is your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
Q5: How to ensure that every process's quality?
Quality is the life line of our company,we would like to provide the best quality to our customer to implement long term cooperation for win-win.
Q6: How to ensure the safety of long-distance transportation?
Professional packing terms which keep every packing safe.
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