Sup Pump Adapter, Kayak Pump Adapter Mouthpiece, Valve Adapter for Inflatable Sup Paddle Boat Kayak

2 pump adapter, 1 conversion cap, 1 precision valve key, 8 inflation nozzles of different sizes (shapes). Each one is different from other air nozzles, which you can assemble on the adapter to suit different situations. The pump connector is made of reinforced nylon, which is strong and sturdy, pressure resistance, aging resistance and good air tightness. The copper alloy interface is extremely hard and stable to ensure a long service life. The valve adapter features moderate inflation speed to prevent damage to equipment due to excessive air flow, when you need it, rest assured, you don't have to wait long, it can fill your kayak or inflatable boat in no time. Air pump adapter allows very efficient inflation without special air pump. Choose the right air nozzle for your needs, connect it directly to the normal air pump and complete inflation in 5-10 minutes. The air pump valve adapter is lightweight and portable, small in size, does not take up space and convenient to carry when using, you can take it anywhere