Stiffeners are inserted into 1-1/4 in. to 2 in. Universal fittings. Required when connecting 1-1/4 in. to 2 in. Universal fittings to PEX, PE-RT and HDPE pipe.
How To: Install SharkBite Push-to-Connect Fittings
Watch how to install and remove SharkBite push-to-connect fittings in seconds.Learn More
Compatible with PEX, PE-RT and HDPE pipe
Wet or Dry
Can be installed in wet lines.
No special tools, crimping, glue or soldering required.
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