




Ships same day if ordered by 12 pm
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 Sharkbite UR4008 max polybutylene conversion coupling is designed to connect polybutylene pipe to PEX, copper, CPVC, PE-RT, or SDR-9 HDPE pipe. This coupling does not require special tools and features a push-to-connect design.
This coupling is suitable for heating and plumbing applications where a transition from polybutylene to other pipe materials is required.
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!


