Well do not expect this review to be too useful if you are some fisher man.
I bought this fishing line initially is to tie some hoe appliances because well I do fish but quite seldom recently because my rod was broken and I don't bother to get another one yet.
the reason why I choose fishing line to tie is because I knew the strength of the fishing line is very strong. this is a 30lbs fishing line and of course it is very strong. I used this to tie two end of my mirror and it does the job.
Now the mirror is hang on the wall steadily without any sign of getting fiddly. Of course you muct have the skill to tie a good knob but I believe most people would come across their mind to use fishing line to tie anything would know how to tie a great knob.
It's cheap so if anyone is after the same purpose as I am, get it. for fishing, you might try if you are doing some jigging or deep sea, 30lbs for lake fish yes but a bit over aggressive and looks like cheating but anyway it's your choice after all. good luck