techflex

[fatboyracing 10+ year member]

Hey I am about to order some techflex does anyone know what the sizes mean?

(like what size wire fits what)

nominal

diameter

1/2

3/4

1

1 1/4

1 1/2

Click to read more...

 

[James Bang 5,000+ posts]

you might need to measure the wire you're gonna use it for.

4 awg might need 1/2 or more

 

[lashlee 10+ year member]

Nominal diameter should be what you measure with it sitting still, not stretched. When I did my car, I used mainly 1/4, 3/8, and 1/2". When it came time to wrap the big stuff, I used 3/4".

Make sure you get plenty of heat shrink, and I would use 3x over 2x.

I would look on diy for the posts for the guy on ebay. He is local to me and Barry is an excellent guy to deal with!!