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Suzhou Crever Fastener Co., Ltd

Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic #14 X 1 - 1/2 "

    • Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
    • Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
    • Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
    • Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
  • Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "

    Product Details:

    Place of Origin: Jiangsu
    Brand Name: crever
    Certification: ISO
    Model Number: 3.5x10--6.3x100mm

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: bulk packing, small box packing+pallet
    Delivery Time: 10-30 working days
    Payment Terms: T/T, L/C, D/P
    Supply Ability: 500 ton per month
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    Detailed Product Description
    Name: Csk Head Flat Head Self Tapping Screws Material: Stainless Steel, Carbon Steel, Alloy Steel And So On
    Standard: DIN7982 Thread: Full Thread, Tapping Thread, Metric Thread
    Surface: Zinc, Galvanize, Ruspert, Paint, Plain, Decramet Packing: Bulk Packing, Small Box Packing, Plastic Box

    #14 x 1-1/2" Flat Head Sheet Metal Screws, Phillips Drive, Stainless Steel Full Thread, Bright Finish, Self-tapping

    1. Descriptions:

     

          Self-tapping screws have a wide range of tip and thread patterns, and are available with almost any possible screw head design. Common features are the screw thread covering the whole length of the screw from tip to head and a pronounced thread hard enough for the intended substrate,  often case-hardened.

    For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Thus, whereas a regular machine screw cannot tap its own hole in a metal substrate, a self-tapping one can (within reasonable limits of substrate hardness and depth).

     

           For softer substrates such as wood or soft plastics, the self-tapping ability can come simply from a tip that tapers to a gimlet point (in which no flute is needed). Like the tip of a nail or gimlet,  such a point forms the hole by displacement of the surrounding material rather than any chip-forming drilling/cutting/evacuating action.

        

          Not all self-tapping screws have a sharp tip. The type B tip is blunt and intended for use with a pilot hole, often in sheet materials. The lack of a sharp tip is helpful for packaging and handling and in some applications may be helpful for reducing the clearance necessary on the reverse of a fastened panel or for making more thread available on a given length screw.


    2. Specifications:
     

     1. Name: DIN7982 flat head/countersunk head self tapping screws, sheet metal screws
     2. Grade: C1018, C1022, SUS201,SUS304,SUS316,A2-70,A2-80,A4-80
     3. Size: 3.5mmx10mm--6.3x100mm
     4. Standard: DIN7982
     5. Certification: ISO9001, SGS, CTI, ROHS

     Product Name
    DIN7982 flat head self tapping screws
     Material
    stainless steel, carbon steel, alloy steel
     Color
    yellow zinc, black phosphate, gray, white zinc, HDG, ruspert, nickel and so on
     Standard
    DIN GB ISO JIS BA ANSI
     Grade
    C1018, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9
     Brand
    Crever Or customer own brand
     Thread
    full thread, partical thread
     Used
    building industry machinery, decration, eletronical industry, wood and so on

     
    3. Applications:
     

         DIN7982 is the CSK head philips self-tapping screw can tap its own hole as it is driven into the material. It is sharp point. The self-tapping ability can cut a gap on the hard material, such as metal and hard plastics. self tapping screws drill their own holes when are screwed into materials such as plastic and metal or wood. The Self Tapping Metal Screws are widely uesd in machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, equipment, instruments and so on
     
    4. Drawing Dimension:

     

    Dia ST2.2 ST2.9 ST3.5 ST3.9 ST4.2 ST4.8 ST5.5 ST6.3
    P 0.80 1.10 1.30 1.30 1.40 1.60 1.80 1.80
    Head dia Dk max 4.30 5.50 6.80 7.50 8.10 9.50 10.80 12.40
    min 4.00 5.20 6.44 7.14 7.74 9.14 10.37 11.97
    Head thickness K 1.30 1.70 2.10 2.30 2.50 3.00 3.40 3.80
    Cross recess No. H1 H1 H2 H2 H2 H2 H3 H3


     
    5. More pictures
     
    Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
    Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 "
     
     
     DIN7982 stainless steel self tapping screws
     
     
     

     

    Contact Details
    Suzhou Crever Fastener Co., Ltd

    Contact Person: Tom

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