- Durable Construction: Made from hardened steel, this tool offers high strength and resistance to corrosion and oxidation. Its robust design ensures it is not easily deformed, providing long-lasting performance for your maintenance needs. - Versatile Compatibility: With 7 interchangeable expansion heads, this tool accommodates pipe sizes ranging from 0.4 to 1.1 inches. It is compatible with various materials, including copper, aluminum, and flexible steel, making it suitable for a wide range of pipe maintenance tasks. - User-Friendly Design: The comfortable dual handles are designed for easy, labor-saving operation. This feature allows for single-handed use, reducing fatigue and speeding up your repair process. - Practical Applications: Ideal for plumbers and DIY enthusiasts, this tool can effectively handle tasks such as expanding copper pipes for fittings, servicing aluminum tubing, or adjusting flexible steel pipes in tight spaces. Whether you're working on home plumbing repairs or professional installations, this tool will streamline your workflow. - Key Attributes: - Material: Hardened steel for durability - Size Range: 0.4 to 1.1 inches - Function: Expands various types of pipes - Performance: Designed for ease of use and efficiency This tool is a reliable choice for those seeking quality and versatility in pipe maintenance.