This is an very useful cleaning tool set. With this set, you can give your spray lance a deep cleaning, which can extend the life of your airbrush. These brushes are made of fine steel wire and drill into all the cracks and crevices where dust. Come on and try it. Features: Using this product, it can extend the life of your airbrush. This cleaning kit contains all the tools you need to cleaning your airbrush, no need to buy again, save time and money. The product works with any thinner or solvent to remove residue and sludge from all fire-arms types like suction, gra-vity fed, high volume low pressure, detail, touching up, very convenient. These brushes are made of fine steel wire and drill into all the cracks and crevices where dust, dirt and contaminants are stored, allowing you to easily and thoroughly cleaning the spray lance. With 17 spray lance cleaning kits, you can give your spray lance or air brush a thorough deep clean. Specifications: Material: aluminum Main color: sil-ver Quantity: 17PCS Package size: 160 * 80 * 30mm / 6.3 * 3.1 * 1.2in Package weight: 90g / 3.2ounce Packing List: 1 * Set Spray Lance Cleaning Kit