• ABS, rubber
• Professional air pump adapter:air pump adapter to help you better inflate the kayak, professional and practical,Air Pump Hose Adapter
• Inflatable pool pump adapter:lightweight, portable, easy to carry and use, it can bring you great convenience,Inflation Adapter
• Valves adapter:it is suitable for kayak, inflatable boat, sports rowing boats accessories,Air Pump Adapter
• Pump adapter:exquisite workmanship, reasonable structure, professional and practical, can bring you convenience,Kayak Pump Adapter
• Kayak adapter:lightweight design, no pressure to carry, easy to use and easy to operate,Air Pump Accessories