Black Annealed Steel Wire

It is a kind of secondary annealed steel wire packaged in coils, and mostly used for horizontal baler strapping. It has very high strength and can hold together a bale up to 1000kgs.
Wire diameter: 2.7~3.5mm
Coil ID: 170mm
Coil OD: 340mm
Coil height: 160mm
Tensile strength: 305N/mm2