Features: 1. If you find that your home sink or refrigerator pipe is blocked, Feed the flexible stem of the pipe cleaning brush (brush end first) into the tubing and gently scrub the inside while working the brush back out. 2. A flexible yet sturdy wire body snakes its way through with ease and goes into any drain. 3. The nylon bristles long pipe cleaner brush collects and removes the stains enough for long-term use. use: 1. Slowly the stainless steel spring into the pipe. 2. Rotate the brush to clean the dirt on the tube. Specification: Brush head: nylon Spring : stainless steel Brush head color: white Large brush size: about 6 x 3cm 2.36 x 1.18inches Small head brush size: about 6 x 1.5cm 2.36 x 0.59inches Or Total length: about 90 cm 35.43inches or 200cm 78.74inches Product List: 1 Pipe Cleaning Brush Notes: Due to different lighting and screen settings, the product color may be slightly different from the picture. Due to the difference in manual measurement, please allow a 1-3cm difference in size.?Widely Used?Drain Cleaning Brush is widely used. It can be used for cleaning the filter, fish tank, filtration system, hose, glass tube, shower sink drain pipe, automobile skylight drain pipe, water pump fittings, etc. ?Convenient for Cleaning?After each use, clean the nylon Pipe Cleaner Brush with mild detergent and warm water and then rinse thoroughly with cold water. ?Double-headed Brush?Tube Cleaning Brush is designed with two ends, and the spring tube is long enough to help you clean the pipeline easily, and it is easy to pull and . ?Good Quality Material?Made of high-quality nylon bristles and stainless steel material, Flexible Drain Brush are reusable and durable enough for a long time use. ?Clean Stains?Suitable for cleaning small-diameter pipes, the Pipe Cleaning Brush can help remove the accumulated dirt in the pipe without damaging the pipe.