SharkBite push-to-connect fittings are the core products within the SharkBite System, and provide the easiest and most dependable way to join PEX, copper, CPVC, HDPE or PE-RT pipe in any combination without solder, clamps, unions or glue. When you insert the pipe, the stainless steel teeth in our push-to-connect fittings bite down and grip tight, while the specially formulated o-ring compresses to create a perfect, secure seal. Browse our brass push products.
SharkBite push-to-connect fittings are certified for use within a concealed wall, but consulting with local plumbing codes is recommended for specific applications. It is also recommended to pressure test the system prior to sealing up the wall. Read more about behind-the-wall applications.
Yes. SharkBite brass push fittings are approved by IAPMO for underground applications as long the fitting is wrapped with silicone tape. Our self-fusing silicone tape that protects brass fittings from contaminants that can be found in ground conditions.
No. You don't need any specialized tools to connect SharkBite fittings. Although, the SharkBite Deburr & Gauge Tool is recommended for deburring and measuring the depth of the pipe. The pipe must be cut square, deburred and free of debris before installing.
Yes. The tube liner can easily be removed by pulling it past the o-ring, with the aid of the SharkBite Disconnect Clip or Disconnect Tongs (both sold separately). The tube support liner can drop out of the fittings as it can move freely past the grab ring. Needle nose pliers may be used to pull the tube support liner out.
NOTE: The tube liner is necessary for use with PEX, HDPE or PE-RT Pipe. It is not required for copper or CPVC, however, it is not necessary to remove the tube liner from the fitting.
Water systems should not be allowed to freeze. When water freezes, it expands and creates pressure that exceeds plumbing system pressure capabilities, i.e. pipes and fittings burst.
It is recommended to solder any joints prior to installing a SharkBite fitting. The heat from the torch can be transferred through the pipe and potentially damage the O-ring.
Yes. A tube liner is required when using the SharkBite large diameter fittings in conjunction with PEX, PE-RT or HDPE pipe. Tube liners are not required when using SharkBite large diameter fittings with copper or CPVC. The large diameter tube liners are sold separately.
Depends on the item. The standard SharkBite fittings (i.e. Coupling, Elbow, Tee) cannot be used as a dielectric union. However, SharkBite Stainless Steel Braided Flexible Coupling Hoses can be used as a dielectric union.
To view the full list of SharkBite brass push approvals, visit a product page for one of our Brass Push products. SharkBite fittings are compliant with the Uniform Plumbing Code (UPC), National Plumbing Code of Canada and the International Plumbing Code (IPC). Since local code varies by area, please consult with local plumbing codes for specific applications.
SharkBite fittings and PEX pipe carry a 25-year warranty against any manufacturer’s defect as long as the item has been installed in accordance with the installation instructions and complies with local code. For more information, read our full SharkBite Warranty.