SPECIAL ORDER ITEM. Review Returns Policy before purchase. The Zurn PEX plumbing collection offers professional-grade solutions for residential and commercial water distribution systems. These drop ear elbows are engineered for high-performance insert and crimp applications, providing a secure and reliable connection for hot and cold water lines. Designed for efficiency, these fittings allow for fast and safe installation, making them an ideal choice for both new construction projects and retrofit plumbing upgrades. The robust construction ensures long-term integrity within your plumbing infrastructure, supporting consistent water flow and system reliability.