Comprehensive Set: Includes 5 stainless steel and 5 brass tube brushes, offering versatile cleaning options for different materials and residues. Each brush is crafted with high-quality metal bristles that attach firmly to a sturdy handle, ensuring durability and efficient cleaning without the risk of shedding. Durability Ensured: Constructed from high-grade stainless steel and brass, our wire tube brushes resist fading and rust. Each brush features a solid metal handle for enhanced grip and control during use. Note: Brushes are coated with lubricating oil during production to maintain peak condition. Effective Cleaning Tool: Designed with sturdy, flexible bristles, our brushes reach into narrow and hard-to-access spaces, making them perfect for cleaning bent pipes, U-shaped tubes, and more. The flexibility allows for thorough cleaning of interior surfaces without damage. Versatile Sizes: Each brush measures approximately 12 inches in total length. Available in 5 widths: 0.24 inch, 0.3 inch, 0.4 inch, 0.47 inch, 0.59 inch, allowing you to select the perfect size for your specific cleaning needs, ensuring effective and precise cleaning. Multipurpose Use: Ideal for a variety of cleaning tasks around your car, garage, office, and kitchen. These brushes excel in polishing, painting prep, and rust removal applications across automotive, fabrication, machining, and metalworking tasks, ensuring your environment and tools remain clean and functional. Color: Gold & Silver Material: Brass + Stainless Steel Size: Total length: about 30cm Package Contents: 10 x Wire Pipe Cleaner Brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.