The 1/2" Replacement Head for the QEMT345 Expansion Tool from Zurn Industries, Inc is designed for seamless PEX connections. This replacement head is engineered for durability and precision, ensuring a secure fit for 1/2" PEX tubing. It is easy to install, allowing for quick replacement and minimal downtime during projects. Made from high-quality materials, this replacement head is built to withstand the rigors of daily use in both residential and commercial applications. Compatible with the QEMT345 tool, it meets industry standards, making it a reliable choice for plumbing professionals.