Wholesale China High Tensile Screw Manufacturers Suppliers – Black Phosphate Bulge Head Drywall Screw – Haosheng

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We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for Structural Bolt , HDG Heavy Hex Bolt , Hot Dipped Galvanized Bolts , We are looking forward to establishing long-term business relationships with you. Your comments and suggestions are highly appreciated.
Wholesale China High Tensile Screw Manufacturers Suppliers – 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.


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Wholesale China High Tensile Screw Manufacturers Suppliers –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures

Wholesale China High Tensile Screw Manufacturers Suppliers –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures


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we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for Wholesale China High Tensile Screw Manufacturers Suppliers – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Brunei, Somalia, California, With the development of the society and economy, our company will continue the "loyalty, dedication, efficiency, innovation" spirit of enterprise, and we will always adhere to the management idea of "would rather lose gold, do not lose customers heart". We will serve the domestic and foreign businessmen with sincere dedication, and let us create bright future together with you!
  • 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 Flora from Doha - 2017.02.18 15:54
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Henry stokeld from Orlando - 2017.04.18 16:45
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