1 Set 4.5/5.5mm Universal Pipe Tube Cleaning Brushes Multifunctional Portable Barrel Rod Cleaner Tool Kit Hunting AccessoriesFeature: Material is made of high quality copper, durable and practical, lightweight and portable. Can clean the dirt without scratching the surface of the pipe. Suitable for 4.5/5.5mm diameter pipe cleaningMulti-functional, different tools for different purposesBlister packing, easy to organizeSpecification: Name: 4.5 / 5.5mm tube brush setColor: gold + blackMaterial: nylon + copperWeight: about 41gSingle copper rod size: height: 22.3cm/7.87in, diameter: 0.4cm/0.16inGross weight: about 75gPackage size: about 31.5*10.5*1.5cm/12.4*4.13*0.59inPacking list: copper rod *3, nylon brush head*2, copper bristle head brush*2, cleaning cotton * 1Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 Set X 4.5/5.5mm Tube Cleaning Brushes