Wholesale China Cylindrical Hexagonal Screw Manufacturers Suppliers – Black Phosphate Bulge Head Drywall Screw – Haosheng

Short Description:

Product Detail

Product Tags

Feedback (2)

Sticking for the perception of "Creating goods of high quality and making good friends with people today from all around the world", we constantly set the interest of shoppers to begin with for DIN934 Fastener , Half thread Bolts , Galvanized Bolts and Nuts , We never stop improving our technique and quality to keep up with the development trend of this industry and meet your satisfaction well. If you are interested in our products, please contact us freely.

Wholesale China Cylindrical Hexagonal Screw Manufacturers Suppliers – 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:

The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Wholesale China Cylindrical Hexagonal Screw Manufacturers Suppliers – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Wellington, Serbia, Chile, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, make sure you do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!

ANSI B18.2.1 Hex Cap Screw