High-quality materials: The spring clip is made of high-quality galvanized steel. The clamp with a plier is more durable than spring washers, has good clamping force and is easy to remove. 10 sizes of spring clips: The inner diameters of the spring clips are 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm. Each size includes 10 pieces, which can be freely adapted to your different tube sizes. Application occasions: 100 spring clips are placed in a storage box, which is easy to store and carry. It can be used for oil pipelines, water pipes, air pipes, silicone pipes, air pipes, drainage pipes or washing machine outlet pipes. 360 degree high precision design inner ring: effectively prevent damage to the pipe. Easy to put on: An assortment of clip clamps which are more practical and tighter than spring clamps with good clamping force and are easy to remove Product details: Durable with 360 degree inner ring high precision design, it prevents damage to the pipe effectively. The package includes 10 different size clips, which fit for most flexible air tube, water hose, fuel hose, as well as carburetors, engines and etc. silicone hoses. Included in delivery: 20 * 5mm spring clips 20 * 6mm spring clips 20 * 7mm spring clips 15 * 8mm spring clips 15 * 9mm spring clips 10 * 10mm spring clips 10 * 11mm 6*12mm Spring Clips 5*13mm Spring Clips 5*14mm Spring Clips