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Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard

Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard

  • Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard
  • Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard
  • Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard
  • Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard
Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard
Product Details:
Place of Origin: Jiangsu, China
Brand Name: Crever
Certification: ISO9001
Model Number: DIN7981
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, MoneyGram
Supply Ability: 400-500 ton per month
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Detailed Product Description
Name: Cross Recessed Pan Head Self Tapping Screw Sizes: 2.2x10--6.3x200mm
Material: C1018, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80 Surface: Plain, Zinc, Ruspert, Black Oxide, Paint, Nickel
Packing: Bulk Packing, Small Box Packing, Plastic Bag Packing Head: Pan Head, Round Head
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 Stainless Steel Self Tapping Screws Slotted Pan Head For Industrial Building DIN7981 standard

1. Descriptions 

 

      Metric DIN 7981C is a pan head self-tapping sheet metal screws These screws are designed to cut threads into pre-drilled untapped holes of the substrate into which they are screwed. The recommended pilot hole sizes vary. depending on the diameter of the screw to be used and thickness of the substrate material. These screws are available in zinc plated steel as well as stainless steel A2 and A4. Metric DIN 7981C pan head self-tapping sheet metal screws are fully threaded with a coarse thread and a gimlet point. Recommended to be used in thin gauge sheet metal. resinous plywood. and composite materials. The pan head is cylindrical with a slightly rounded top surface and a flat bearing surface underneath. This head
style is ideal for most applications where a protruding head is acceptable.

 

       We are factory to produce many kinds of screws with carbon steel and stainless steel according to the DIN, JIS, ISO standard for more than 15 years, every month we can ship 15-20 containers to the world market....

 

2. Specifications:

 1. Name: DIN7981 pan head self tapping screws, cross recessed sheet metal screws

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

 3. Size: 2.2mmx10mm--6.3x200mm

 4. Standard: DIN7981

 5. Groove: slotted, cross recessed, pozi, square, combination

 6. Certification: ISO9001, SGS, CTI, ROHS

 Product Name
DIN7981 pan 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:

 

     DIN7981 is Pan Head Sharp Point Self Tapping Screw, also called sheet metal screws, are used to fix plasterboard to iron sheet, which thickness is not more than 0.9mm( fine thread). Polish surface greatly facilitates sliding screw. Drive Ph2. It is in sharp point. Self tapping screws and self drilling screws are made of different material from SS 304,SS 316,SS 316L,SS 410,etc and carbon steels. other standard such as ANSI. BS. ISO. JIS are also available.

 

4. Technical Parameter:

Self tapping screw ASA TYPE AB(B)
sizes thread No/P(T) outer dia. rolling dia.
    Max Min Max Min
No.0 48 1.52 1.44 1.25 1.20
No.1 42 1.90 1.82 1.60 1.55
No.2 32 2.23 2.13 1.80 1.75
No.3 28 2.56 2.46 2.05 2.00
No.4 24 2.89 2.79 2.30 2.25
No.5 20 3.30 3.20 2.60 2.55
No.6 20 3.53 3.43 2.85 2.80
No.7 19 3.91 3.78 3.15 3.10
No.8 18 4.21 4.09 3.40 3.35
No.10 16 4.80 4.65 3.90 3.85
No.12 14 5.46 5.31 4.40 4.35
1 / 4 14 6.25 6.10 5.20 5.15
5 / 16 12 8.00 7.82 6.75 6.70

 

5. Why choose us:

 

1. Quality control: we make 100% quality test during producing and before shipping

 

2. Rich experience: we have been export screws for more than 20 years

 

3. Competitive prices: the better quality, but cheaper prices

 

4. Timely quotation: send you prices within one day

 

5. Good services: we supply OEM, ODM,OBM services and best after-sale services

 

6. Punctual delivery: we can ship every order without delay

 

 

 

6. Clear pictures:

Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard 0

Metric Stainless Steel Button Head Bolts For Industrial Building DIN7981 Standard 1

 

 

 

 

 

DIN7981 slotted pan head sheet metal self tapping 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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