1.Chimney Sweep kit Chimney Sweep Kit Chimney Cleaning Brush Set, Duct Ventilation Cleaning Set with Nylon Rods, Brush Heads(6 Rods,610mm) 2.Universal: This brush set consists of a total of 6 / 9 / 12 / 15 / 18 nylon rods. The pole is 41 / 61 cm long, easy to dismantle and assemble. Suitable for metal smokestacks and brick chimneys of different diameters and shapes. 3.Cleaning Tools: Efficient chimney sweep from bottom to , will not scratch the inner surface of the pipe. 4.Material: The working head is made of nylon, resistant to wear and tear, durable and not easy to break. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!