Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw – YouYou

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Kiya Black Steel Fingernail Clipper, Galvanized Netting, Best Carbon Steel For Machete, Only for accomplish the good-quality product or service to satisfy customer's demand, all of our products have been strictly inspected before shipment.
Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw – YouYou Detail:

Product Name:self-drilling screw
Material:stainless steel/carbon steel.
Color:sliver/black/zinc
Standard: DIN ISO JIS GB ANSI ASME BSW
Grade:A2-70/A4-80/4.8/8.8/12.8
Package:
1. We have several sizes of packing dimensions, can be 20kg or 25kg per carton;
2. For large orders, we can design specific sizes of boxes and cartons;
3. Normal Packing: 1000pcs/500pcs/250pcs per small box. then small boxes into cartons.
4. Can provide special packings as clients requests;
Features:
 1. We supply credible products with high quality in timely delivery.
 2.All of our products are inspected by QC before packing
 3.Standard export package or according to your requirements.
How are self drilling screws measured?
They are measured from the top of the head to the tip. Hex and hex washer head screws and bolts, 
although flat on the top and the bottom, are measured from the bottom of the head. From that point 
to the tip is the length of the screw. Self drilling screws are measured all the way to the end of the 
drill point tip.
Do you need a pilot hole for self drilling screws?
While self-tapping screws will tap a hole into a soft material, self-drilling screws are capable of drilling 
a hole into anything from metal to wood. This key difference is self-drilling screws have a tip like a 
drill bit, so they do not need a pilot hole.
What is the difference between self drilling and self tapping screws?
Self-drilling screws eliminate the need for a pilot hole, but can tap as well. Self-tapping screws tap
their own threads, but cannot drill through metal and require a pilot hole. These screws are not
interchangeable, and mixing up the two can cause many headaches or possible failures in the field.
What are self drilling screws used for?
Self drilling screws have a point that acts as a drill bit and sharp cutting threads that tap the hole
during installation. Self drilling screws are a commonly used variety of screw for quick drilling into
both metal and wood. A self drilling screw can typically be identified by its point and flute (notch) tip.

size(mm)

size(mm)

size(mm)

4.2*13

5.5*32

6.3*25

4.2*16

5.5*38

6.3*32

4.2*19

5.5*41

6.3*38

4.2*25

5.5*50

6.3*41

4.2*32

5.5*63

6.3*50

4.2*38

5.5*75

6.3*63

4.8*13

5.5*80

6.3*75

4.8*16

5.5*90

6.3*80

4.8*19

5.5*100

6.3*90

4.8*25

5.5*115

6.3*100

4.8*32

5.5*125

6.3*115

4.8*38

5.5*135

6.3*125

4.8*45

5.5*150

6.3*135

4.8*50

5.5*165

6.3*150

5.5*19

5.5*185

6.3*165

5.5*25

6.3*19

6.3*185

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 Hff8b65de92d04d7d8071826ed37c8b5dI.jpg_.webp

self-driling screw.webp

 

 

 

微信截图_20201110101336

微信截图_20201110101401

 


Product detail pictures:

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures

Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw  – YouYou detail pictures


Related Product Guide:

We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for Chinese wholesale Coil Nails Screw For Construction - Self-drilling screw – YouYou , The product will supply to all over the world, such as: Belarus, Denmark, Cape Town, In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Lillian from Netherlands - 2017.06.29 18:55
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Bruno Cabrera from India - 2017.08.16 13:39

    Send your message to us:

    Write your message here and send it to us

    Send your message to us: