It has different sizes which fits bracelets, necklaces, rings.
I will tell you the answer.5mm in diameter(24 Gauge), about 1500 circles/1000g. It will not easily deformation unless you really overwork it.Do you know why these wires are called inchMemory Wire inch? Memory Wire It is usually used as beading medium which means you can string jewelry beads you like on it, just like hemp, nylon and others.