Drywall screw for gypsum board south africa
Technical information of metal drywall screw for gypsum  board                      
Item name
Drywall screws for metal drywall screw for gypsum board 
Material
 C1022A
Diameter
 3.5MM~6.3MM
Length
 13mm~200mm
Surface treatment
 black/gray phosphated                                                                                white/yellow galvanized
Color
 black/gray/white/yellow
Key words
 gypsum board screw
Usage
 steel plate, wooden plate, gypsum board, etc
Packing
 all as requested
Details
 see below diagram