PUMP WITH MANUFACTURING DEFECT
"I have bought this type of pump 2 times. Both failed for the same reason. The screw thread where the connection is screwed is made of plastic. And after 10 uses, the heat generated by the pumping weakens the thread which ends up going. As a result, the pump is unusable. Too bad, because the concept is good. It inflates well and the design is solid......except for the plastic thread....."
