Wholesale China Hexagon Socket-Head Screws Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng
Wholesale China Hexagon Socket-Head Screws 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 , Iran, Europe, and America, and won good comments from users.
Product detail pictures:
Related Product Guide:
We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for Wholesale China Hexagon Socket-Head Screws Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: London, Finland, Romania, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By John biddlestone from Germany - 2017.07.28 15:46
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!
By Hellyngton Sato from America - 2018.09.16 11:31
