Need help finding correct size bulkheads

[Fishy01]

Need help finding bulkheads for my tank.
The return hole in my tank is 1.5" and the pipe for the return is 1". The hole for the overflow is 2" and the pipe i that I have for the overflow is 1 1/4". What size bulkheads do I need?

 

[Saltyreef]

Sounds like you have holes for a 3/4" return line and 1 1/4" drain.

 

[T-J]

Here's all the info you'll need:

Bulkhead ABS Slip x Slip

Bulkheads are used to attach plumbing to aquariums and sumps to allow water to flow through them. These low profile reef safe bulkheads are made from black ABS plastic. Our supplier manufactures these slightly thicker than competitor aquarium bulkheads making them more reliable. Bulkheads come...

www.bulkreefsupply.com