Acme 537 13.5 x 16 L 1-1/8" Bore .105 Cup, 4-Blade $21.25=+$5.71 Prevents your portable toilet from

Prevents your portable toilet from shifting and getting damaged

Mercury-Mercruiser 83252M PAWL

Mercury-Mercruiser 8M0049358 PROP 17

Solid Cast 316 Stainless Steel

Mercury-Mercruiser 803879 OIL SEAL

Acme 537 13.5 x 16 L 1-1/8" Bore .105 Cup, 4-Blade $21.25=+$5.71 Prevents your portable toilet fromAll Acme propellers are engineered, manufactured, inspected and shipped directly from Acme's U. S. facilities. Acme's CNC process provides the most accurate method for consistently producing propellers to the correct diameter, pitch and cup, etc. Through this process, Acme can "dial in" to make incremental changes in any or all of these elements, which enables the development of an optimum propeller for each specific make and model of boat. Boats