Forum Discussion
MrWizard
Feb 14, 2018Moderator
goto harbor freight or home depot or lowes etc..
buy a fish tape, that thing we electricians use to pull wire
push it in the hollow from the bottom and see how far you can extend it
if it goes all the way and bumps up against the roof, you are good
it it only goes part way and stops, then you know to find another way
the thing is very handy tool to have around and NOT expensive
buy a fish tape, that thing we electricians use to pull wire
push it in the hollow from the bottom and see how far you can extend it
if it goes all the way and bumps up against the roof, you are good
it it only goes part way and stops, then you know to find another way
the thing is very handy tool to have around and NOT expensive
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