DURABLE MATERIAL: Made of stainless steel and nylon bristle head, this pipe cleaning brush gently wipes away buildup and avoids damage to pipes, and works with any surface material (copper, vinyl, plastic pipe applications).Car Sunroof Drain Cleaning Tool: Our Tube Hose Brush has a total length of 60 inches; the wire tube brush is flexible and can even be used on curved tubes with angles less than 90 degrees; reusable.Nylon Bristles Long Tube Cleaner Tubular brush one end and looped end, the bracelet is designed for easy extraction, so you dont have to worry about the tube cleaner brush falling into the hose and unable to take it out, and cleaning is more convenient.Simple to do: If you find your homes sink or refrigerator plumbing is clogged, feed the flexible handle of the plumbing brush (brushing the end first) into the plumbing and gently scrub the inside as you pull the brush back out. The flexible yet sturdy wire body snakes easily through and deep into any gutters.The long tube cleaning brush is perfect for cleaning refrigerator drains, fish tank cleaning, filter system, decoration cleaning, hose/glass tube, water pump accessories cleaning, also suitable for home kitchen as bottle cleaning brush, straw cleaning brush, pipe cleaning brush, feeding Tube cleaning brushes, hummingbird feeder cleaning brushes, etc. It will be your good helper 2-pack