pipe fittings

[fishanova]

guys and gals i need your help if i use sch80 90 thread to barb fitting on the back of my bulkhead for my return lines does the bulkhead have to be sch80 to or will the abs version work the same.. thanx

 

[emmett0122]

thread are the same as far as i know

 

[bjohanson1234]

+1. 1inch threads are 1 inch threads. I personally pipe all my tanks in sch40.

 

[fishanova]

kool thanx for the replies