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10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N

10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N

  • 10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N
  • 10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N
  • 10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N
  • 10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N
10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N
Product Details:
Place of Origin: Jiangsu,China
Brand Name: crever
Certification: ISO
Model Number: DIN7504N
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: 300 ton per month
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Detailed Product Description
Material: Carbon Steel, C1018, C1022, C10B21 Colour: Yellow Zinc, Black, Gray, Paint, HDG, Ruspert, Nickel
Sizes: 3.5x9.5mm--6.3x200mm Drive: Philips, Torx, Squre, Combined
Process: Heading, Threading, Hardened, Zinc Plated Standard: DIN7504N
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10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N

1.Descriptions:

 

 1. Name: DIN7504N pan head self drilling screws, zinc plated

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

 3. Size: 3.5mmx10mm--6.3x200mm

 4. Standard: DIN7504N

 5. Certification: ISO9001, SGS, CTI, ROHS

 6. Drive: philips, pozi, socket, hex, square, slotted, combined

      Size Diameter:ST3.5--ST6.3
Length: from 9.5mm--200mm
    Material 1.Stainless steel SUS201,304,316,410
2.Carbon steel C1018,C1022,C10B21,C10B33,C1035,C1045,C435#,40CrMo,42CrMo
3. Alloy steel SCM435,C10B21,C10B33
4. Iron 1213,12L,1215, etc.
Standard DIN7504N
Application Building,Industry,Furniture,Sanitary,Electronics,Traffic.

 

 

 2. Applications:
 
       Self-drilling screws have hardened drill points that will drill and thread in structural steel, mild steel, aluminum and wood. These drill points are manufactured in the same method as the high speed drill bits. Self-drilling screws are available in a variety of finishes with unique product features to suit a wide range of environmental conditions.
 
 3. Drawing Dimensions:
10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N 0
Metric (d) dk k a (max) dp (max) Drive
2.9 (#4) 5.60-5.30 2.40-2.15 1.9 2.3 #1
3.5 (#6) 7.00-6.64 2.60-2.35 2.25 2.8 #2
3.9 (#7) 7.50-7.14 2.80-2.55 2.4 3.1 #2
4.2 (#8) 8.00-7.64 3.10-2.80 3 3.6 #2
4.8 (#10) 9.50-9.14 3.70-3.40 4.4 4.1 #3
5.5 (#12) 11.00-10.57 4.00-3.70 5.25 4.3 #3
 
 

4.Technical Data:

Course Thread Self Drilling Screws – #3 Point
Nominal Size or Threads T t A B
Basic Screw Per Inch Major Diameter Minor Diameter Drill Point Length Drill Point Diameter
Diameter   Max Min Max Min Max Min Max Min
5/16 0.3125 12 0.315 0.307 0.272 0.263 0.421 0.361 0.27 0.265
3/8 0.375 12 0.38 0.37 0.308 0.298 0.354 0.314 0.338 0.33
Mechanical properties Tests
drill point sizes torque strength kgf tensile strength kgf shear strength kgf
    SUS304 and SUS316 SUS302    
No.3 point #8 (4.2) 45 36    
#10 (4.8) 52 42    
#12 (5.5) 84 68 810 620
#14 (6.3) 132   900 710
No.5 point #12 (5.5) 84 68 920 650
#14 (6.3) 132   1050 745

 

 

5. Advantage:

 

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. More pictures:

 

10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N 1

10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N 2

 

10mm 25mm 30mm Self Drilling Torx Head Screws For Steel Beam DIN7504N 3

 

DIN7504N PAN HEAD SELF DRILLING SCREWS, ZINC PLATED

 

 

 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

Send your inquiry directly to us (0 / 3000)

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