Great Value Package: The set includes 9 top-grade copper pipe cleaners, designed in different sizes (1/2 inch, 3/4 inch, 1 inch) to easily fit various pipe diameter needs. This essential toolkit can be utilized for cleaning pipes of 1/2 inch, 3/4 inch, and 1-inch diameters, making it an indispensable part of your plumbing, brazing, and deburring tasks. Superior Quality Construction: Each copper tube brush is expertly crafted from high-strength steel wire and durable plastic. These first-rate materials ensure your brush set possesses remarkable anti-corrosion and rust resistance properties, therefore guaranteeing their longevity and continued effectiveness over time. Innovative and Efficient Design: Our unique copper pipe brush features cleaning teeth marks inside and striped designs on the outside which boosts friction between hands and brushes. This ergonomically designed structure results in an improved grip, greater applied force, and superb cleaning outcomes. Ultimate Versatility: Our copper pipe cleaning brushes offer a wide array of cleaning solutions beyond just pipes. They effortlessly remove rust, polish surfaces, and even assist in welding operations on a variety of metal parts, copper pipes, steel parts, and a myriad of machinery components, thereby increasing your cleaning efficiency. Color: Red Material: Plastic+Metal Package Contents: 3 x Copper pipe cleaners (1/2 inch) 3 x Copper pipe cleaners (3/4 inch) 3 x Copper pipe cleaners (1 inch)