Drywall Screws - Requirement for Drywall Structures.

Drywall screws made of hardened carbon steel or stainless steel are used for fastening drywall to wood studs or to metal studs. They have deeper threads than other kinds of screws, which can prevent them from removing easily from the drywall.

Different kinds of Drywall Screw

Fine threads drywall screws for fasten drywall to light metal studs.

Drywall screws are usually bugle head screws with spaced threads and sharp points. Classified by the pitch of thread, there are two common kinds of drywall screw threads: fine thread and coarse thread.

• Fine thread drywall screws have sharper points, which make them easier to screw in. They are commonly used when fastening the drywall to the light metal studs.
• Coarse thread drywall screws have fewer threads which make them hold tighter and screw into place faster. They are commonly used when fastening the drywall to the wood studs.
  Besides, special drywall screws are manufactured for specific purpose. When fastening the drywall to the heavy metal studs, you'd better choose self-drilling drywall screws, no need to pre-drill holes.
• Meanwhile, we can offer collated drywall screws. They can be used on screw gun, which speeds up the installation.
• Moreover, there are various coated drywall screws which can protect against corrosion.

Coarse threads drywall screws for fastening the drywall to wood studs.

A self-drilling drywall screw for fastening the drywall to heavy metal studs.

There are various coated drywall screws which can protect against corrosion.

Some collated drywall screws that you can use on screw gun

Features

• Made of case hardened steel, the screws offer strong pull strength to hold the drywall.
• Sharp points for easy to screw in and damage a little.
• Black phosphate coating to increase durability.
• Commonly with corrosion coating.
• Salt spray test ensures that no color stains the wall.
• Speed the drywall installation process.
• Long service life.

Specification

• Material: carbon steel or stainless steel, hardened.
• Diameter: 3.5 mm - 4.8 mm.
• Length: 13 mm - 152 mm.
• Head Type: bugle head.
• Drive types: slot, pozi, Philips.
• Thread types: fine threads and coarse threads.
• Surface Treatment: white/blue/yellow zinc coated, black /grey phosphate.
• Packing: 500/1000pcs/box or bulk packing in cartons then on export pallets, or according the customer's demand.
• Customer's design and requirement are welcome.

Application
Drywall screws are the best way to fasten the drywall to the base material. With wide range of product and good quality, our drywall screws provide you the perfect solution for different kinds of drywall structures.

A man is fastening the drywall to wood studs with drywall screws.

• Mainly used for fastening the drywall panels to metal or wood studs, the drywall screw with fine threads for metal studs and the coarse threads ones for wood studs.
• Also used for fastening iron joists and wooden products, especially suitable for walls, ceilings, false ceiling and partitions.
• The special designed drywall screws can be used for building materials and acoustics construction.

Installation Steps

1. Drywall screws are easy to use if you choose the right screws and proper driven fasteners.
2. Select the appropriate size of drywall screws. Ensure that the length of the screw is at least 10 mm more than the thickness of the drywall.
3. Mark off where the studs are, lift the drywall panel to the right place. Make sure the screws are no less 6.5 mm to the edge of the drywall.
4. Adjust the screw gun for the proper depth, and put the collated drywall screws on it.
5. Hold the drywall tightly, and use the screw gun to screw the screws into the drywall and base materials.
6. Remove the screws that missed the studs.