You will get 4 different size fuel hoses with inner diameter and outer diameter dimensions of 3x6mm, 3x5mm, 2.5x5mm, and 2x3.5mm. This variety provides a versatile solution for various applications. The fuel hose is made of high-quality PU material. Compared to standard PVC pipes, these hoses offer improved resistance to wear, higher temperatures, and better weather resistance, resulting in a longer service life. These hoses remain flexible in both low and high temperature conditions. Their transparent design allows for visual inspection of fuel flow, aiding in maintenance and fuel system monitoring. The fuel hose is easy to use and can be cut to the desired length using a sharp knife, allowing for custom fitting as needed. Ideal for use with garden tools such as lawn mowers, chainsaws, brush cutters, trimmers, and other small two-stroke engines, helping support proper engine function and longevity. Please carefully review the product dimensions and specifications to ensure compatibility with your equipment. For any questions or concerns, feel free to reach out for assistance. Thank you for choosing this product.