Bennett Trim Tabs 60" x 12" w/o Control Kit. These Boating & Marine by Bennett Trim Tabs are sheared and bent not welded for a more dependable product that will provide years of dependable service. The Bennett Trim Tabs Hydraulic Trim Tab Kit - 60" x 12" has a patented through-hull hydraulic system which means there are no vulnerable external hoses to decay and the fluid activates within the actuator taking pressure directly to the hose. This greatly increases the units' service life. The Bennett Trim Tabs 60 x 12 inch Standard Trim Tab Kit installs with the use of an electric trim tab driver or an external hydraulic power unit. This Bennett Trim Tabs - 60" x 12" w/o Control includes precision alignment which ensures precise trim tab movement with every adjustment. Specifications for Bennett Trim Tabs Kit 60" x 12" w/o Control: Manufacturer: Bennett Trim Tabs Color: Black Features of Bennett Trim Tabs Kit 60" x 12" w/o Control Actuator Type: Hydraulic Package Contents: Bennett Trim Tabs Kit 60" x 12" w/o Control Bennett Trim Tabs 6012: 60" x 12" w/o Control Kit