Wholesale China Fully Threaded Socket Cap Screw Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng

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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Carbon Steel Hex Bolt 8.8 , Hex Socket Screw , 12.9 Allen Bolts , "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
Wholesale China Fully Threaded Socket Cap Screw Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng Detail:

Products name Drywall Screw
Material and thread Material :1022A
Fine or coarse thread/Full thread and half thread
Sharp point or drill point
FINISHING Black Phosphated , Grey Phosphated, Blue-white zinc , White zinc
Lead time 30-60days
Free Samples for standard fastener

Drywall Screws inch standard specifications as follows
Size #6, #7, #8, #10 with the thread out diameter 3.5mm, 3.9mm, 4.2mm and 4.8mm
Length from 5/8″ up to 6″ (equals 16mm to 152mm including head)

Sizes of Drywall Screw

Nominal

Head diameter

Lead (P)

Outer diameter of thread (d)

#6 M3.5

8.14
8.50

2.80

3.40
3.70

#7 M3.9

8.14
8.50

2.80

3.70
4.00

#8 M4.2

8.14
8.50

3.20

4.00
4.30

#10 M4.8

8.14
8.50

3.20

4.65
4.95

Applications

oCoarse Thread Drywall Screws :Coarse-thread drywall screws work best for most applications involving drywall and wood studs. But the wide threads are good at gripping into the wood and pulling the drywall against the studs.
oFine Thread Drywall Screws:Fine-thread drywall screws are best for installing drywall to metal studs. But coarse threads have a tendency to chew through the metal, never gaining proper traction. Fine threads work well with metal because they are self-threading.

We have more than 20 years experiences on fasteners. We are a typical  China factory.
We are professionally exporting under the standards of DIN, JIS, GB, ANSI, and BS, as well as nonstandard fasteners. Now we have gained close cooperation with clients from Russia, Iran, Europe, and America, and won good comments from users.


Product detail pictures:

Wholesale China Fully Threaded Socket Cap Screw Factory Exporters –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures

Wholesale China Fully Threaded Socket Cap Screw Factory Exporters –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures


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We pursue the management tenet of "Quality is remarkable, Company is supreme, Name is first", and will sincerely create and share success with all clientele for Wholesale China Fully Threaded Socket Cap Screw Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Slovak Republic, Malawi, kazakhstan, With the highest standards of product quality and service, our products have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We are very pleased to serve customers from all over the world!
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Marian from Victoria - 2018.09.23 18:44
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Maggie from luzern - 2018.04.25 16:46
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