Drywall screws are used for the connection between gypsum wallboard, etc., and metal keels. The thread is double-head thread, and the surface of the thread has a high hardness (≥HRC53), which can be quickly screwed into the keel to form a connection without making a prefabricated hole. The market is generally more black, namely black phosphating. Because mainly used for plasterboard, and plasterboard thickness is the same.
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.
Description
FAQ
Q1:How many coutries you already exported ?
A1:Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey,Jordan,etc.
Q2:How can l get some samples?
A2:Small samples in store and can provide the samples for free. Catalgue is available, most patternswe have ready samples in stock.Customized samples will take about 5-7days.
Q3:What is the delivery ?
A3:Sample order's delivery time is 5-7 days. Container orders are about 15-20 days