Wholesale China Black Hexagon Head Screw Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng

Short Description:

Product Detail

Product Tags

Feedback (2)

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Carbon Steel 8.8 Hex Cap Screw , Black Cold forged bolt , M5 Hex Socket Head Cap Screw , We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Wholesale China Black Hexagon Head Screw 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 Russia, Iran, Europe, and America, and won good comments from users.

Product detail pictures:

Related Product Guide:

Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for Wholesale China Black Hexagon Head Screw Factory Exporters – Black Phosphate Bulge Head Drywall Screw – Haosheng , The product will supply to all over the world, such as: Istanbul, Iceland, Russia, Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

12.9 Hex Socket Set Screw

12.9 Hexagon Head Screw

ANSI B18.2.1 Cap Screw

ANSI B18.2.1 Hex Cap Screw

Carbon Steel 8.8 Hex Cap Screw

Half thread Hex Cap Screw

Hexagon Socket-Head Screws

High Tensile Hex Socket Screws

UNC Hex Cap Screw

Zinc plated Hex 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.