SharkBite Polybutylene Transition Couplings help pros transition easily from polybutylene pipe to PEX, copper, or CPVC pipe. No special tools needed.
Watts 1/2 X 1/2 Pex X Polybutylene Transition Coupling
Customer reviews: SharkBite 3/4 Inch Polybutylene
PLUMBITE 3/4 PB TRANS CPLG (LEAD FREE) BAGGED
3/4 Polybutylene x 3/4 (Bagged) PlumBite Push On Transition Coupling, Lead Free
Watts Lead Free brass insert fittings are used in potable PEX pipe systems. They are installed using either stainless steel ratcheting Cinch bands or
Watts PEX LFP-505 Polybutylene Transition Coupling 1/2-Inch PEX x 1/2-Inch PB Low-Lead
SharkBite Max 1/2 in. Push-to-Connect Brass Polybutylene Conversion Coupling Fitting UR4008A - The Home Depot
3/4 PEX x 3/4 Polybutylene Brass Transition
SharkBite 1/2-in Push-to-Connect Polybutylene Transition Coupling in the Push to Connect Fittings department at
SharkBite Max 1/2 Inch Polybutylene Transition Coupling, Pack of 6
Max Brass Polybutylene Adapter
SharkBite Max 1/2 Inch Polybutylene Transition Coupling, Pack of 6, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UR4008