The inflatable valve adapter is a versatile tool for all your water sports needs. Whether you're inflating a paddle board or a kayak, this plastic air pump adapter makes the process simple. Connect the paddle board inflator adapter to your pump, attach it to the kayak inflatable pump adapter, and inflate effortlessly. This pump adapter for kayak is an essential part of your kayak accessories and replacement parts. Features -Color:Black -Material:Plastic -Size:5.00X3.00X3.00cm/1.97X1.18X1.18in -Adapter diameter: 18 mm -Upper diameter: 16 mm -Extensive compatibility: fits a variety of kayak inflatable accessories, ensuring convenience and quick application -Convenient inflation deflation: suitable for use with electric, hand, or foot pumps, making the inflation and deflation process easy -Practical replacement: an ideal replacement part for various kayaks, offering practicality and use -Versatile use: suitable for using regular electric mattress inflators on inflatable paddle boards, giant slides, water trampolines, gymnastics mats, and -Flexible design: can be used with different types of kayak air valves, meeting a wide range of needs Package list: 1 x kayak valve adapter