Features: 1. Make your work easier - Are you troubled by not being able to clear some small spaces? Congratulations you found what you were looking for. 5 kinds of nylon brushes of different widths + 10 kinds of cleaning needles of different diameters + 13 kinds of cleaning lines of different diameters can help you remove invisible blockages. You don't need to get your beautiful hands dirty. This set of tools can easily help you clean up corners that bother you. 2. Easy to clean - You use small engines and these don't even clean the motorcycle carburetor. Tube brushes fit small nozzles and channels and are great for your common scab deposits. 3. Material - Made of high-density nylon brush and stainless steel material, anti-rust, no deformation, good elasticity, no lint, spiral bristles, enter the inside, wash clearly and thoroughly. Obstacles in those crooked corners are easy to clear. 4. Different diameters - These cleaning tools come in different diameters. 10 Cleaning Needles + 5 Brushes, Total Length: 3.94" (100mm), Cleaning Brush Diameter: 3mm, 4mm, 5mm, 6mm, 7mm. Cleaning needle diameter: 0.6mm, 0.8mm, 1mm, 1.2mm, 1.4mm. Use it to clean ethanol slime from small diameter channel jets and pilot tubes - small gas engine carbs. Everything from weed eaters to motorcycles is convenient. 5. Widely used - These cleaning needles and brushes can be used to clean small holes such as spray guns, nozzles, air tools, camping stoves, etc.; they are suitable for all cars motorcycles, ATVs, welders, tattoo equipment, lawn equipment, and many more Other power sports carburetors. Specification: Material: 304 stainless steel soft handle, nylon spiral bristles Size: 110 (mm) Color: blue, black, metallic PackageList: 3-Piece Set: 5 *Brushes 10 *Cleaning Needles 1 *Cleaning Box / 2 Piece Set: 5 *Brushes 10 *Cleaning Needles Note: Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size.