Round wire to be used singularly or for the construction of your own coils.
Wire Comes in different lengths, lengths are listed below:
Kanthal:
22, 24 & 26AWG = 10M
32AWG = 50M
36AWG = 100M
NI80:
22 & 24AWG = 10M
26 & 28AWG = 25M
30 & 32AWG = 50M
36, 38, 40 & 44AWG = 100M
SS316L:
32 & 48 = 100M