1/2X1/2 CONV COUPLING

SharkBite Max polybutylene adapters are the fastest way to transition between polybutylene pipe and PEX, copper, CPVC, PE-RT or SDR-9 HDPE pipe in any combination. Each polybutylene transition coupling has color-coordinated collars on each end to identify which side goes with which pipe - the gray collar end is compatible with polybutylene pipe and the tan collar end is compatible with PEX, copper, CPVC, PE-RT and HDPE SDR-9 pipe. No special tools, crimping, soldering or glue required.
Innovative push-to-connect design makes for quick and easy installation
Half the insertion force effort for smoother and faster connections compared to SharkBite 1st generation fittings
Can be installed on wet lines and pressure tested immediately
Stainless steel retainer adds strength and durability
High-performance DZR lead-free brass body
Can be rotated after installation
No tube liner required for PEX
Can be easily removed using a disconnect clip, disconnect tongs or pro disconnect tool
Stainless steel collar allows fittings to withstand 2X the burst pressure
Application For behind-the-wall with no access panels, underground when wrapped in silicone tape, polybutylene repipe, replacing polybutylene with PEX, polybutylene plumbing repair and Polybutylene pipe leaks