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Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal

Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal

  • Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal
  • Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal
  • Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal
  • Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal
Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal
Product Details:
Place of Origin: Jiangsu, China
Brand Name: crever
Certification: ISO
Model Number: 3.5x10--6.3x300mm
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: bulk packing, small box packing, packing as required
Delivery Time: 10-30 working days
Payment Terms: T/T, L/C, D/P
Supply Ability: 400 ton per month
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Detailed Product Description
Material: Stainless Steel, Carbon Steel, Alloy Steel And So On Sizes: #6--#14
Grade: C1022, SUS201, SUS410, SUS304, SUS316, A2-70, A2-80, A4-80 Thread: Full Thread, Partical Thread
Colour: Yellow Zinc, Black Phosphate, Gray, Zinc, HDG, Ruspert, Nickel Packing: Bulk Packing, Small Box Packing, Plastic Bag Packing
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#10-16 Zinc Plated Hex Washer Head Self Drilling Sheet Metal Screws

 

1. Descriptions:

 

 1. Name: DIN7504K hex washer head self drilling screws, roofing screws

 2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

 3. Size: 3.5mmx10mm--6.3x300mm

 4. Standard: DIN7504K

 5. Certification: ISO9001, SGS, CTI, ROHS

 Product Name
DIN7504K hex head self drilling screw, roofing screw
 Material
stainless steel, carbon steel, alloy steel, brass and so on
 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
 Sizes
#6x10mm---#14x200mm, 3.5x10mm--6.3x200mm
 Thread
full thread, partical thread
  Drive
philips, pozi, socket, hex, square, solloted, combined

 

2. Applications:

 

    Hex Washer Head Self Drilling Screws(HWH) or Hex Washer Flange Head (HWF) Self drilling screws are used in metal applications. Self-Drilling Screws, also called as Tek screws, eliminate the need for a pre-drilled hole.

 

    The Self drilling screws, not like the self tapping screws, does not require a pre-drilled hole before installing. It can drill into the metal or iron board directly……

 

3. Features:

  • #10-16
  • Hexagon drive for use with a wrench or socket
  • Fully Threaded from tip to head
  • Integral washer at the top of the head
  • TEK Self drilling screws
  • Zinc plated steel hex washer head self drilling screws add a layer of corrosion resistance to the steel
  • Not suitable of extreme environment uses
  • Can be either a light shiny color or have a bright blue hue

4. Test Data of self drilling screws

 

Tensile strength kgf (Min)
The steel board #12 (dia.5.5mm) #14 (dia.6.3mm)
thickness No.3 drill Point No.5 drill Point No.3 drill Point No.5 drill Point
  6mm thick steel board 12mm thick steel board 6mm thick steel board 12mm thick steel board
2 300 --  310 -- 
3 530 --  580 -- 
4 780 --  800 -- 
6 810 --  900 -- 
10  -- 920  -- 1050
12  -- 920 --  1050

 

 

5. More pictures:

 

 

Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal 0

Brass Wrench Or Socket Hexagon Drive Self Sealing Roofing Screws That Go Through Metal 1

 

 

DIN7504K HEX WASHER HEAD SELF DRILLING SCREW

 

 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

Send your inquiry directly to us (0 / 3000)

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