Mild Steel (Black Steel) Round Bar is strong and stiff, suitable for welding and painting.  
Ideal for fabrication, frameworks, structural applications and DIY projects.
Freecutting Steel - ideal for turning, milling, threading etc
Diameter 12mm
Lengths from 100mm to 1000mm(1 metre)
Note - Outside Diameter of this material is not always perfectly smooth, it sometimes has a slight textured surface + will have some scrapes/scuffs due to handling / cutting