Excellent craftsmanship makes replacement nozzles and adapter have the characteristics of weather resistance, wear resistance, and resistance to deformation. Adopted of plastic material, i practical and durable, not easy to get deformed. Suitable for inflatable boat use. Features -Color:Black -Material:Plastic -Size:8.00X3.70X3.70cm/3.14X1.45X1.45in -Size:5.50X5.00X5.00cm/2.16X1.97X1.97in - The air pump adapter features a simple and intuitive design, ensuring that even beginners can use it with ease. - The perfect accessory for anyone who loves boating, whether you're an experienced sailor or a first-time paddler. - Wide application. Suitable for canoe, inflatable boat, inflatable pool, floating row, inflatable bed, etc. - Good workmanship details, not easy to rust, sturdy and durable, air pump adapter and nozzle set can serve you well. - An essential tool for anyone who wants to spend more time enjoying the water and less time dealing with inflatables. Package list: 1 x Pump Adapter 4 x Nozzles