Phosphated dry wall screws are the most basic product line, while black phosphating has a certain degree of lubricity
and slightly better attack speed (the speed of entering a specified thickness of steel plate, which is a quality assessment indicator)
The name of drywall screw is directly translated from the English Drywall Screw,
and its biggest feature in appearance is the horn head shape,
which is divided into double line fine tooth drywall screw and single line coarse tooth drywall screw.
The biggest difference between the two is that the former has a double thread,
suitable for connecting gypsum boards with metal keels with a thickness not exceeding 0.8mm,
while the latter is suitable for connecting gypsum boards with wooden keels.
The dry wall screw series is one of the most important categories in the entire fastener product line.
This product is mainly used for the installation of various gypsum boards, lightweight partition walls, and ceiling suspension series.
Factroy
Certification
Technology
Adwantage
Hardware – Fastener Series
Hardware – Furniture Hardware
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