Wholesale China 8.8 Hex Socket Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng
Wholesale China 8.8 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:
Related Product Guide:
We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Wholesale China 8.8 Hex Socket Screw Factories Exporter – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Orlando, Maldives, Congo, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!










