small wood fine thread drywall screw round head self drilling screw
Self drilling screws have a point that acts as a drill bit and sharp cutting threads that tap the hole during installation.
Found 6 products about
what's a self drilling screw
China wholesale galvanised metal hexagon head tek wood stainless steel hex self drilling screw with epdm washers roofing screw
US $0.01
Model:E-1301
Wholesale price sales hexagon Stainless steel drill tail self drill screw
US $0.01
Model:E-1301
Galvanized Hex Self Drilling Screws Roofing Plating Color Hexagon self Drilling Screw for Wood
US $0.01
Model:E-1301
Roofing Screw, Chinese factory direct hot sale all kinds of head type full size Self Drilling Screw
US $0.01
Model:E-1301
HIGH QUALITY STAINLESS STEEL FLAT PHILLIPS HEAD SELF DRILLING SCREW
US $0.01
Model:E-1301