- Thorough Cleaning Power: This brush set features 9 durable nylon rods, a brush head, and a hexagonal rod, all designed for effective cleaning. The 41cm long rods are easy to assemble and disassemble, ensuring a hassle-free experience. This powerful cleaning solution removes dirt more effectively than traditional methods, while being gentle on fume hoods and stainless steel liners. - Versatile Functionality: This professional dryer vent cleaning kit is designed for flexibility. Use it with or without a drill to tackle lint buildup and prevent potentially dangerous dryer fires. The kit is essential for maintaining safety and efficiency in your dryer system. - Simple Usage: For optimal results, attach the brush to an electric drill. The increased rotational force allows the bristles to remove stubborn deposits in flues or chimneys, significantly reducing the risk of smoke fires. - Customizable Length: The kit includes 1 brush head, 1 hexagonal shank, and 9 splicing rods. You can easily extend the length of the rod by combining the shanks, providing you with the reach you need for various applications. - Practical Applications: Ideal for homeowners, property managers, and maintenance professionals, this cleaning kit is perfect for regular dryer maintenance, chimney cleaning, and tackling hard-to-reach areas in your home. Ensure your appliances function safely and efficiently with this comprehensive cleaning solution.