Color: YES - green, No - red, SORRY - blue, MAYBE - yellow. \u25cf ONE OF EACH- No, Yes Sorry AND Maybe Buttons 4 TOTAL BUTTONS TO SIMPLIFY YOUR LIFE! \u25cf A dozen different ways to say "Yes!" ". Sorry'"'Maybe", about 10 kinds.
1 X Hosepipe. 1 X 6mm Inlet Pipe. 1 X 11mm outlet Pipe. 1 X Oil Pump. After oil pumping, remove the tube, and then run the pump for a while, pump the remaining oil inside the pumping clean, or pump water for a while until the pump head gets clean.