Phosphated steel screw with a countersunk head and a PH2 socket.
The screw is made of low carbon steel, surface hardened and galvanized.
Intended for connecting plasterboard with metal profiles.
The phosphate compounds used for curing increase the hardness and corrosion resistance of the screws.
Properly selected angles ensure fast drilling of the structure, and the thread with a small pitch guarantees a connection resistant to pulling out of thin sheets.
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