Features: brand new and high quality Tube Brush Set: You will get 20 pieces of bottle cleaning brushes with 5 sizes and 2 materials; Sufficient quantity and specifications can meet your various uses and replacements demands. Sturdy Material: The tube bottle brush kit features with stainless steel bristle and brass bristle, with stainless steel handle, reliable and hard, will serve you for long. Assorted Size: The small wire brushes have 5 specifications, 6mm, 8mm, 10mm, 12mm, 20mm, and they are about 12 inch in length, long enough for you to clean variety kinds of items. Wide Applications: The tube cleaning brush is great for cleaning tubes, cylinders, jewelry, straw, sink, cups and other narrow clean up requirements. Thoughtful Designs: The wire tube brush set adopts twisted wire handle, not easy to slip, and the round loop design is convenient for your to hang it up when not in use. Specifications: Material: Metal Color: Gold, Silver Size (Approx.): Length 30.5cm/12.01in Weight: Approx.80g Note: 1.Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item. Thanks! Package includes: 1 Set(20Pcs) Tube Bottle Brush Kit