WIND GENERATOR TURBINE PMA 17mm 2,3,6 blade hub 5.5OD

                                                    PROUDLY MADE IN THE US of AThese are the newly tested hubs designed and manufactured by alternative amps                                made to fit air x blades and any blades with 15/16 hole centersOTHER PEOPLE ARE TRYING TO COPY MY PRODUCT, BUT THEIRS JUST DEFLECT THE AIR, MY HUBS ACTUALLY PULL THE AIR IN , BY WAY OF DESIGN.MY HUBS ARE 3/8 THICK, CAN STAND ANY ABUSE THE BLADES PUT OUT UNDER HIGH RPM, THEIR 1/8 THICK HUBS WILL FATIGUE AND CRACK THROUGH THEIR SO CALLED AIR HOLES.they have been tested to reduce the temperature in your pma or amete ... Read More