Supsters Additional hose with 5 various adapter pieces
Fits on the 1-stage electro pump or the 2-stage turbine pump
Also fits to Pumps HT 781 and HT 782 from Star Pump, Spinera, Unifiber
The hose connection with external thread on the pump must have an external diameter of 22mm.
Suitable for air mattresses, rubberboats and much more