Drywall screws are screws used to attach drywall panels to wooden or metal studs. They have a sharp, pointed end that pierces the drywall panel and a threaded shank that is screwed into the stud, securing the panel in place. These screws are typically made of steel C1022 and have a black or gray phosphate coating to resist corrosion.
Drywall screws are versatile fasteners commonly used in construction and remodeling projects. It is important to choose the correct length and gauge of screw for the specific application. Using drywall screws creates a smooth and even surface, ideal for painting or wallpapering. They are primarily used to attach drywall panels, as well as other types of wallboard, to studs. Additionally, they can be used to attach wood trim to walls or ceilings.
Drywall Screw Quantity Per Kilo
Below is a table showing the quantity and weight of drywall screws in various sizes:
| Size | Material | Length | Diameter | Quantity per Kg |
|---|---|---|---|---|
| 3.5×16 | 1022A | 16 mm | 3.5 mm | 880 pcs |
| 3.5×20 | 1022A | 20 mm | 3.5 mm | 760 pcs |
| 3.5×25 | 1022A | 25 mm | 3.5 mm | 710 pcs |
| 3.5×30 | 1022A | 30 mm | 3.5 mm | 580 pcs |
| 3.5×35 | 1022A | 35 mm | 3.5 mm | 520 pcs |
| 3.5×40 | 1022A | 40 mm | 3.5 mm | 440 pcs |
| 3.5×50 | 1022A | 50 mm | 3.5 mm | 400 pcs |
| 3.5×60 | 1022A | 60 mm | 3.5 mm | 276 pcs |
| 3.5×70 | 1022A | 70 mm | 3.5 mm | 250 pcs |
| 3.5×80 | 1022A | 80 mm | 3.5 mm | 200 pcs |
