China Black Drywall Screw Galvanize Drywall Screw Bugle Head Phosphating Coarse Drywall Screws, Find details about China Black Drywall Screw, Screws from Black Drywall Screw Galvanize Drywall Screw Bugle Head Phosphating Coarse Drywall Screws
Product Name | wholesale screws | |||
Material | stainless steel, steel, brass, aluminum | |||
Size | M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10, length range 4--50mm | |||
Finish | Blue zinc plated, black zinc plated, nickel plated, brass plated, passivation, etc | |||
Grade | SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9 | |||
Standard | DIN GB ISO JIS BA ANSI | |||
Thread | coarse, fine | |||
Used | Electronic, machine, furniture, solar energy, car,mobile phone, etc |