3 Blade Aluminum T5 & T8 series 12 spline

Standard Replacement Propeller for up to 8hp Tohatsu & Mariner based engines with 12 spline

T5 version for Tohatsu mercury & mariner 4-6 hp engines with 12 splines

T8 version for Tohatsu mercury & mariner 8 to 9.8 hp engines with 12 splines

Y8 version for Yamaha 8 to 9.8 hp engines with 7 splines