The 1/2" Zurn PEX Expansion Interlocking Head is designed for use with DEWALT® DCE400 tools, providing a reliable solution for expanding PEX tubing. This high-quality head is constructed from durable materials, ensuring long-lasting performance in plumbing applications. It meets industry standards for compatibility and efficiency, making it an essential tool for professionals. The interlocking design enhances stability during use, allowing for precise expansions. Ideal for both residential and commercial plumbing projects, this expansion head simplifies the installation process.