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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 "
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
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heavy duty self tapping metal screws

#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 " 0
Phillips Drive Bright Finish Stainless Steel Self Tappers For Plastic  #14 X 1 - 1/2 " 1
 
 
 DIN7982 stainless steel self tapping screws
 
 
 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

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