Each package contains 1 inflation nozzle and 2 sealing rings (2 different sizes)
The adapter nozzle with a sealing ring can perfectly connect the inflation tube of the air pump with the inflation paddle board
The sealing ring is made of silicone and has a certain degree of elasticity, which can fit the inflation distance between the nozzle and SUP
The pump adapter nozzle is made of high-strength plastic, which is sturdy and durable
Can be used for SUP or other inflatable boats, tents with the same interface, and two different thicknesses of sealing rings can also provide better sealing options
