• The 4 In 1 Inflatable Pump Air Valve Converter Made of high-qua-lity plastic and alloy, excellent in strength and durability, Inflatable SUP valve adaptor, easy conversion, quick inflation
• Inflatable Size: Round-Head is 0.62in(16mm); Sharp-Head is 0.23in(6mm); Square-Head is 0.71in(18mm); Heliciform-Head is 0.78in(20mm)
• Fit for most paddleboards, canoes, rubber boats, assault boats, flushing pools, floating rows, inflatable beds, dinghy, kayak, and more. Lightweight and portable, easy to carry and store. It is a very useful tool to inflate with a normal inflator, there is no need to buy a specialized inflator for the device
• Tips: with a standard connector valve fitting to couple with an air compressor, bike, tire pump. When the valve is closed, insert the connector valve fitting and rotate to lock in place. Remove the cap on the fitting, and connect a standard electric pump, bike pump or compressor and inflate to the recommended PSI. Because the compressors/tire pumps take time to inflate, it is recommended to inflate the board by hand until it becomes difficult to pump, then use the adaptor to top off the pressure
• AFTER-SALE Customer Service: If you have any questions or concerns, please do not hesitate to contact us. We will do our best to provide you with a satisfactory shopping experience