SharkBite 22462LFA Barb Ball Valve 3/4 inch, Water Valve Shut Off, Crimp Rings, Clamp Rings BALL VALVE: SharkBite Barb Ball Valve installs or replaces a shut-off valve into your potable water or hydronic water heating system AFFORDABLE: Low cost solution to connect PEX Pipe Tubing COMPATABLE PRODUCT: Use with SharkBite PEX Clamp tool and stainless steel clamp rings, or PEX Crimp tool and copper rings. The SharkBite connection system is perfect for your next commercial or homeowner plumbing project. LEAD FREE: All SharkBite brass fittings are made of Lead Free DZR brass for a durable fitting that is also corrosion resistant QUALITY: Only SharkBites quality and performance is field-proven with more than 550 million connections. SharkBite is the only push-to-connect brand than can ensure a clean, leak-free connection