Do I need sch 80 LB

[23 CHIEF]

I know I need sch 80 for the stub outs for my sub panel but do I have to find a sch 80 LB or will the sch 49 home depot has work

 

[23 CHIEF]

Sch 40 at home depot*

 

[alfredeneuman]

The fittings are one in the same, suitable for use with either Sch40 or Sch80.