Wholesale China 12.9 Socket Cap Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng
Wholesale China 12.9 Socket Cap 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 pursuit and enterprise goal is to "Always satisfy our customer requirements". We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for Wholesale China 12.9 Socket Cap Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Saudi Arabia, Israel, Lithuania, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
By June from Pretoria - 2018.12.22 12:52
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Diana from Rio de Janeiro - 2018.06.18 17:25