Whether you're exploring calm lakes or navigating through rivers, the inflatable mattress valve cap and plastic valve nozzle connector plug are indispensable for your inflatable watercraft. These accessories are easy to install and remove, making them ideal for quick setup and take down. Ensure your kayak or boat remains fully inflated by using these reliable valve components. Features -Color:Black -Material:PP -Size:15.00X4.00X3.50cm/5.89X1.57X1.38in -durable materials: constructed from durable materials, this inflatable adapter with pressure valve is built to withstand regular use and provide performance - fit: designed to work with a wide range of inflatable products, including air mattresses, kayaks, and inflatable boats, offering a fit -Effortless installation: the valve, nozzle connector, and air plug included in the kit make installation straightforward and quick, saving you time -Multipurpose: this adapter kit is ideal for meeting the inflation needs of various products, making it a versatile addition to your inflating tools -Dependable: ensures the reliability and stability of your inflatable products, providing consistent performance and peace of mind Package list: 2 x kayak inflatable valve covers