... Wire, black annealed 1/Soft Quality, No Oil, No Dirt 2/Tapered or Edgeless Ends 3/120mm- 600mm 4/Consumer packing Blue Stub Wire, Black ... AnnealedDiameters: 0.30mm - 1.80mmLengths: 120mm - 600mmPacking: bundles of 1kg, 2kgs, 2.5kgs and 5kgs, ... and easy to useTypical Uses:1/Construction and general wiring work 2/Anchoring materials 3/Stem extensions Blue Stub Wire, Black Annealed