Black Phosphate Bulge Head Drywall Screw – Haosheng

Short Description:

Product Detail

Product Tags

Feedback (2)

In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Fully Threaded Hex Socket Screws , Screws , GB Hex Bolt 8.8 , If you are looking for Good Quality at a good price and timely delivery. Do contact us.

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:

From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Turkey, Honduras, Croatia, We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. Most people firmly believe we've the whole capacity to provide you happy solutions.

12.9 Hex Socket Head Cap Screw

12.9 Socket Cap Screw

Black Hex Socket Cap Screw

DIN912 Hex Socket Head Cap Screw

DIN933 Cap Screw

Fully Threaded Hexagon Head Screw

Half thread Cap Screw

HDG Cap Screw

Hex Socket Set Screw

Yellow Zinc Plated Cap Screw

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.