2 Pcs Inflatable Boat Air Valve, Boston Spiral Plugs Quick Inflate

Universal fit design: These inflatable boat valve plugs are designed for compatible air valve systems, helping maintain stable sealing performance during inflation and use. 2.2cm size specification: Each plug is sized at 2.2cm, suitable for matching corresponding spiral valve openings on inflatable boats and water equipment. Reliable sealing support: The valve caps help reduce air leakage and maintain internal pressure stability, supporting safer and more efficient inflation use. Easy installation: Simple spiral structure allows quick replacement and removal without special tools, making maintenance more convenient for daily use. Wide application use: Suitable for inflatable boats, rafts, PVC water equipment and similar inflatable products requiring compatible valve accessories.