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Carbon steel Cross countersunk head self tapping screws

Short Description:

  • Standard:
    GB846, YB846
  • Name:
    Cross countersunk head self tapping screws
  • Material:
    carbon steel
  • Grade:
    4.8 grade
  • Alias:
    Crossed flat head tapping screws
  • Nominal diameter:
  • Length:
  • Surface treatment:
    blue white zinc, galvanized,color zinc
  • Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency

    Payment: T/T, L/C, PayPal

    We are based in China, we have our own factory. We are your best choice and most dependable business partner among many trading companies.

    We are happy to respond to any inquiries; please send your questions and orders.

    Stock Sample is Free & Available

    Product Detail

    Product Tags

    Description of Cross Countersunk Head Self Tapping Screws

    Cross countersunk head self-tapping screws belong to a kind of self-tapping screws, the head into a 90-degree cone, with H-type cross slot, the tail of countersunk head self-tapping screws is pointed. After installation countersunk head self-tapping screws are generally only inside the countersunk head hole, flush with the surface of the workpiece is more beautiful.

    Cross countersunk head self-tapping screws riveted to the connected parts of the strong bonding force, high preload, the connected parts of high stability. Countersunk head self-tapping screws in the assembly of the screw can drill out the center hole by itself, with the help of the adjacent threaded part of the carrier in the hole self-tapping extrusion with the matching thread.

    Purchase cross countersunk head self-tapping screws, choose Aozhan hardware products, sufficient stock, short delivery time, welcome to consult the self-tapping screw manufacturer, get a free preferential quotation.

    Advantages of Cross Countersunk Head Self Tapping Screws

    1. Focus on management, layer by layer control, high quality.

    2. Beautiful after installation, high stability.

    3. Simple operation, not easy to slip teeth, reusable.

    4. Countersunk head self-tapping screws factory, the wholesale price allows you to directly reduce your procurement costs by 20%.

    Quality Inspection


    Why choose us?

    1.Experience: 10+ years focus on self-tapping screws customization, with excellent technical team

    2. Scale: 10,000 square feet plant, sufficient inventory, complete categories

    3. Service: cooperate with many logistics, the products will be delivered to you at the fastest speed

    4. After-sales service: 24 hours online service, solve your product problems at any time.

    Production Process

    Production- process

    Application of Cross Countersunk Head Tapping Screw

    Cross countersunk head self-tapping screws are suitable for applications where the head cannot be higher than the surface to be fastened after fastening. Cross countersunk head tapping screws are mostly used for the connection between thin metal plates, such as steel plates, saw plates, etc. Cross countersunk head self-tapping screws are widely used in all kinds of electrical appliances, electronic products, computers, cell phones, communication terminals, furniture, automobiles, lighting, speakers, clocks, meters, cameras, machinery and equipment, building installation and other industries.

    Application Diagram

    Application Diagram

    Our Certification

    Our Certification


    1. What are the core products of fastener manufacturers?

    We mainly produce all kinds of bolts, studs, nuts, washers, etc. We have a complete range of bolts and provide one-stop purchasing service. If you are interested, please contact us and we will send you a complete bolt catalogue and a free preferential quotation.

    2. How to choose the right bolt?

    If you are already familiar with bolt products, you just need to tell us the name, specification, material, model and quantity of the screw products.

     If you are a newbie without any experience and want to open a screw store, you need to take the following steps.

    * Market research (know what bolt types are the hottest selling screws in the market)

      * Find customers (you can first establish a partnership with companies that use a large amount of screws for doors and windows, construction, etc. to ensure that screw products can be sold quickly and reduce the risk of investment)

    * Determine the purchase volume (consider a variety of factors, such as your budget, the type of screws in the market demand, the size of the site, etc.)

      * Determine the type of screws (tell us all the considerations and we will recommend the hottest types of screws for you)

    We have a professional design team and a team that provides solutions to customize our services to meet your needs. Please feel free to ask us for details!

    3. What is the quality of your bolt products? How can you guarantee the high quality of your bolt products?

    Nanning Aozhan Hardware has been engaged in bolt manufacturing and processing for more than 10 years, and the process and technology are constantly improving.

    We have obtained Quality Management System-ISO9001, Environmental Management System-ISO14001, Occupational Health and Safety Management System-ISO45001, and our bolts have been sold to many countries in the world and have been recognized and praised by our customers for their stable quality, and we are looking forward to cooperating with you.、

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