444-MF 13.7" x 15.5" 1-1/8" LH .090 4 Blade SKIPRO kneeboard These electric winches are designed

These electric winches are designed for intermittent duty operation only (such as winching a boat on/off a trailer) and are not suitable for industrial or hoisting applications

while the included 16mm height surface mounting bracket offers flexibility for surface mount applications

Impeller suits pump shaft with two flats (as apposed to old style one flat)

502 / Sea Drive: 2

40mm (1 1/2") female ports

444-MF 13.7" x 15.5" 1-1/8" LH .090 4 Blade SKIPRO kneeboard These electric winches are designedSKIPRO THE BEST OF SPEED AND PULLING POWER By refining our original superior design, we have produced our finest performing line of propellers. The SkiPro propellers boast an enhanced pitch distribution along with a new blade shape that produces better top end and low end power. Providing the best of speed and pulling power, the SkiPro outruns and over powers the competition. Enhanced Pitch Distribution , New Blade Shape , Better Top End and Low End