SharkBite 1/2-in Push-to-Connect Polybutylene Transition 90-Degree Elbow Item #57471 Model #63950002 The grab ring has teeth

The grab ring has teeth that open out and grip onto the tube

No expensive equipment necessary

Commercial quality

With a cut-resistant construction

simply slide any compatible 3 or 5 gallon jug into the dispenser cabinet

SharkBite 1/2-in Push-to-Connect Polybutylene Transition 90-Degree Elbow Item #57471 Model #63950002 The grab ring has teethSharkBite push to connect polybutylene fittings are the fastest way to transition from polybutylene pipe to PEX, copper, CPVC, PE RT, or HDPE pipe. No soldering, clamps, unions, glue, or special tools are required. Simply insert the pipe, and the teeth bite down and grip tight, while a specially formulated O ring compresses to create a watertight seal. The fitting has a gray collar for the polybutylene pipe and a tan collar for all CTS (copper tube