Innovative SharkBite push-to-connect pipe repair couplings make for quick and easy installations. Connect two pieces of PEX, copper, CPVC, PE-RT and / or SDR-9 HDPE pipe in any combination. Approved for underground and behind-the-wall applications, brass couplings with push-to-connect design can be installed permanently or provide a temporary fix while you work. Choose the right model for your pipe type, measure and mark the correct insertion depth and push to make the connection. Push-to-connect brass pipe connectors are ideal for working in tight spaces but can be leveraged wherever repairs are needed. The faster install time and versatile use reduces installation errors, allowing pros to schedule more jobs in a day.