Coaxal and bnc Questions the do's and don;ts

[GunRunner1 0]

Is there a good crimping tool for bnc;s?

do they make bnc soider to attache?

 

The light weight symease cables are the good enough?

Are they good enough for short runs?

Can you burry it?

If you conect them together for a longer run is there any way you can water proof the connectors?

I thought about heat srink then silcone the end

 

Thanks