Complete Set Bike Pump Attachment includes 1 storage box, 1 inflation tube, 12 sealing rings, 4 ball needles, 8 AV/DV/SV adapters, 6 plastic conical adapters (large, medium, and small), and 2 small metal cone adapters. The inflator nozzle kit offers a wide variety and sufficient quantity to meet various inflation needs. High-quality balloon inflator nozzles are constructed from copper, high-hardness plastic, rubber, nylon, and other durable materials that provide excellent corrosion resistance and long-lasting performance. Precision manufacturing ensures the bike pump adapters are robust and built for extended service life, making them a reliable choice for everyday use. This 33-piece bicycle pump adapter set is compatible with all common valve types, including automotive valve (AV), Schrader valve (SV), and Dunlop valve (DV). It can also be used with air pumps or compressors and is suitable for inflating balloons, air beds, and other inflatable items. Designed for convenience, the compact storage box allows all adapters to be neatly organized and stored without taking up excess space. The portable design makes it easy to carry the valve adapter set while traveling, ensuring you have the right tool when needed. This set is a practical and essential addition for any household. The bike pump tip set is a dependable companion for home and on-the-go use. Built for performance and durability, this inflator tip set is a smart choice for a wide range of inflation tasks.