China supplier drywall screws
The drywall screw that can easily penetrate the steel framing, as well as fine threads that are designed to pass through the steel, also used for plasterboard. Material to be C1022 Steel finished screws to be further heated/hardened. Surface treatment: black, grey phosphate, zinc, or yellow zinc plated.
|Diameter:||M3.5 /M4.2 /M4.8|
|Finish:||black/grey phosphate, zinc plated/electric galvanized|
|Thread type:||fine/twin fast thread, coarse thread|
|Drive:||slot, Pozi, Philips|
|Color:||white/blue/yellow zinc coated, black /grey phosphate|
|Usage:||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|
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.
The salt spray test ensures that no color stains the wall.
Speed the drywall installation process.
Long service life.
1)Sample order, 20/25kg per carton with our logo or neutral package;
2) Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons and pallet;
4) As customers’ require.