Home › Forum › Ask A Member › Mercury kg7 fuel line › Re: Mercury kg7 fuel line
September 25, 2016 at 1:21 pm
#44702
quote mercuryman:
My KG7 & KH7 use 5/16 copper hard to fine .
In the smaller tubing you can get it measured I.d. or o.d. for example 1/4 o.d. tubing is like 3/16 I.d. my numbers may not be exact.