


Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The NIBCO I091150 is a 4 x 4 x 2 inch reducing wye fitting made of durable ABS plastic. This fitting is designed for use in residential and commercial drain, waste, and vent systems. It features a hub to hub connection, allowing easy integration into continuous piping lines.
The NIBCO I091150 reducing wye is engineered for easy installation and reliability in plumbing systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!
