ANKROYU Inflatable Boat Air Valve, 23.9mm Plastic Air Valve Caps Screw Valve Replacement, One-Way Inflation Replacement Screw Boston Valve Air Bed Mattress Replacement

【Fine Specifications】Small body to install and can quickly inflated and deflate. The 23.9mm size is suitable for most ships, inflatable Boat, raft, rubber dinghy, etc. Easy replacement.
【Leakproof design】The inflatable air valve replacement screw is designed to be closed. There is a rubber pad at the bottom of the air plug. After inflation, the rubber pad at the bottom of the 23.9mm screw air valve will automatically fit the edge of the air plug, which can prevent leakage more effectively and provide you with Safer protection.
【Quick inflation and deflation】Inflatable boat spiral air plugs can be installed in the piston hole of about 23.9mm / 0.94 inches, which can quickly inflate and deflate,saving you time.
【Convenient Design】With only one cap for leak protection and screw thread for anti-leak inflation. Easy to check air tightness.
【Apply to】the standard valve replacement set fits for most kayaks, inflatable boat, raft, rubber dinghy, etc.; Not universal, please measure the size of the inflatable boat valve before. Suitable for JILONG inflatable items.