Wholesale China Hot Dipped Galvanized Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng
Wholesale China Hot Dipped Galvanized 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:
Related Product Guide:
Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for Wholesale China Hot Dipped Galvanized Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Senegal, Australia, Nepal, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will provide our best service to satisfy all your needs! You should contact us right away!
By Charlotte from Ethiopia - 2018.06.19 10:42
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Maggie from Ottawa - 2018.09.23 18:44
