Wholesale China 12.9 Hex Socket Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng

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We have now a hugely efficient team to deal with inquiries from buyers. Our goal is "100% client gratification by our solution high-quality, rate & our team service" and take pleasure in a great popularity among clients. With several factories, we will provide a wide assortment of GB Bolt , 8.8 Allen Bolts , Galvanized Hex Head Bolt , We are willing to cooperate with business friends from at home and abroad and create a great future together.
Wholesale China 12.9 Hex Socket Screw Factories Exporter – 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 12.9 Hex Socket Screw Factories Exporter –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures

Wholesale China 12.9 Hex Socket Screw Factories Exporter –  Black Phosphate  Bulge Head Drywall Screw  – Haosheng detail pictures


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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Wholesale China 12.9 Hex Socket Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Bangladesh, Cyprus, Sydney, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
  • The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Diana from Vietnam - 2017.10.25 15:53
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Jane from Seattle - 2017.11.12 12:31
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