Bronze Prop Sleeve Adapter/Collar 1″ Morse to 1 1/8″ SAE Taper with Key Way to suit Ski boat propeller shafts
Note: If you have a 1″ Inch Morse Tapered Ski Boat Prop Shaft you can use this bronze prop sleeve adapter to use a 1 1/8″ SAE Tapered American CNC Finnish Acme or Oj Prop

OJ 330-MF Wake Ski Propeller LH “13 x 11.5” SKIPRO 3 Blade .090cup Prop 1 1/8"
OJ 712-MF Wake Ski Propeller LH “14 x 13” SKIPRO 3 Blade .110 Splined Prop 

Works like it should. Now have more prop options.