SharkBite 1/2 Inch x 3/4 Inch Expansion Reducing Coupling for PEX-A Pipe, Made in the USA, Pack of 5, Plastic Plumbing Fittings, Poly Reducing Coupling for PEX-A Tubing, UA058A5

SharkBite expansion fittings are designed to work seamlessly with PEX-A hoses and PEX-A expansion rings, ensuring a secure and leak-free connection and providing optimal flow control for your water supply. Cross-linked polyethylene piping is more unyielding to burst pressure, reliable in freezing temperatures, and requires fewer joints due to its superior flexibility. Expansion fittings, especially those used with PEX pipes, are designed to have a smooth interior surface. This design minimizes turbulence and friction to allow full water flow. PEX-A plumbing systems are suitable for pro plumbers and DIY enthusiasts undertaking home improvement projects. SharkBite expansion sleeves fit snugly over the PEX pipe, providing a strong and durable seal that withstands high water pressure and temperature fluctuations ensuring a secure and leak-proof connection for your PEX pipes. SharkBite Expansion manifolds are compatible with all PEX-A tubing from any manufacturer. Expansion fittings are quick and easy to install. Cut pipe to proper length and slide the expansion ring over the PEX-A hose. Use a manual PEX expansion tool, or a cordless PEX expansion tool to insert and hold fitting in place until the expansion ring and tube contracts tightly. The interior cross-hatch stops the ring from sliding off the pipe to ensure proper and quick installation; No solder or bonding agents required making your plumbing work quicker, reliable and more efficient.

• SHARKBITE EXPANSION REDUCING COUPLING: Expansion fitting allows you to make a connection between two different-sized PEX-A pipes. PEX-A systems can handle higher pressure and temperature variations; Requires PEX expansion tool and expansion rings to make connection
• COMPATIBILITY: This reducing pipe connector is compatible with PEX-Aonly; suitable for domestic hot and cold water service lines, burial applications including concrete, and radiant heating systems
• DURABLE: PEX-A expansion fittings are made from high-quality acudel polymer for long-lasting reliability; feature an elastic memory that provides flexibility and protects against kinking and corrosion; expansion fittings form connections that grow stronger over time
• EASY TO INSTALL: Reducer couplings allow for quick and easy installation with expansion ring and PEX pipe. Use expansion tool to insert and hold fitting in place until the expansion ring and tube contracts tightly to ensure proper installation; No solder or bonding agents required
• CERTIFIED: This expansion poly reducing coupling meets ASTM F-1960 and ASTM F-877 standards for product safety. Expansion manifolds are compatible with all PEX-A tubing of the same size from any manufacturer. Made in the USA