"LDR" wrote in message
k.net...
I have a few flylines I think still usable that I neglected to label. Is
there a way to identify what they are? For instance, if I have a 4 wt,
are there diameter specifications available that would tell me after I
put a micrometer on them? TIA

how old are they? *i am* new to this, but i'm thinking about dry rot, or
some kind of deterioration?

snake