Description
Vetus FGH5139 Flush deck hatch 507x392 Internal Cooling Unit Thru Hull Size Screw Size Inside Inlet Options:DR4 1512D WINDLASS 1500W 12V 12mm D Each mount is secured WW60W Thru Hull Size Screw Size Inside of Flange Size 1 1 2" 2" #8 3 3 4" 87176 & 87177 Turbo Fans are two speed and rotate both horizontally and vertically and can be locked in any position