The Dual Purpose Aluminum Step Ladder (278cm) offers flexibility by functioning as both a step ladder and extension ladder. Built with lightweight aluminum, it combines strength, portability, and safety features like non-slip steps and stabilizing locks. Suitable for professional and household tasks, it provides dependable support in various applications. 1. 278cm aluminum ladder with dual-purpose functionality. 2. Converts from step ladder to extension ladder easily. 3. Lightweight aluminum build ensures easy handling. 4. Non-slip steps and feet for added safety. 5. Secure locking system for stability. 6. Durable and rust-resistant construction. 7. Compact foldable design for storage. 8. Suitable for indoor and outdoor use. 9. Ideal for professionals and DIY enthusiasts. 10. Reliable tool for versatile applications.