Tornillo P/Gysumpunta Broca

SpecificationsPhillips Bugle Head Galvanized Drywall Tornillos
1*Material: Carbon steel C1022
2*Color Zinc Plating
3*Size: 3.5-4.8mm*13-100mm
1*Material: C1022, Carbon steel
2*Finished: Phosphated(black, grey), galvanized(zinc coated) and other as require.
The surface after phosphated or galvanized, has good corrosion resistance, rust resistance.
3*Main feature: Tapping/drilling point, bugle head, phillips drive, hardened, coarse/fine(twin-fast) Thread.
4*Diameter: 3.5-4.8mm Length: 13-100mm
Normal size:
3.5x13 3.5x16 3.5x19 3.5x25 3.5x32 3.5x35 3.5x38 3.5x50^
4.2x16 4.2x19 4.2x25 4.2x32 4.2x35 4.2x38 4.2x45 3.5x50^
4.8x16 4.8x19 4.8x25 4.8x32 4.8x38 4.8x45 4.8x50 4.8x60 4.8x70 4.8x80 4.8x100
...
5*Package: 500PCS-1000PCS/box(bag) or 1KG/box(bag). 12 or 20boxes/carton. As common. Otherwise. 25KG/carton in bulk or also can be packed as required.
6*Usage: Having a high tensile strength value and are durable enough to handle repeated assembly and disassembly so often used to fasten sheet metal composite materials. Woods and plastics.