Flexible Design: The 15.75'' AC drain line cleaning brush features a flexible, spiral-coiled design for easy maneuvering through tight bends and traps. | | Effective Cleaning: Ideal for clearing clogs and buildup in AC condensate P traps and HVAC condensate drain lines. | | Durable Construction: Made with sturdy materials to withstand repeated use and ensure long-lasting performance. | | Convenient Length: The 15.75-inch length allows for reaching deep into drain lines and traps. | | Easy Grip: Designed with a comfortable, non-slip grip for secure handling during cleaning. | |