Bennett Trim Tabs Actuator Assembly. The piston-like arms push tabs into position. Fluid flows through a concealed hole in the upper hinge at the top of the actuator - thus eliminating external hoses subject to damage. A1200S is designed for installations where space is limited. Specifications for Bennett Trim Tabs A1200S Actuator Assembly: Manufacturer: Bennett Trim Tabs Color: Black Features of Bennett Trim Tabs A1200S Actuator Assembly Strong flexible nylon/fiberglass hydraulic cylinder Piston-like arms push tabs into position No external hoses Refer to manufacturer recommendations and guidelines to ensure a proper fit Package Contents: Bennett Trim Tabs A1200S Actuator Assembly Bennett Trim Tabs A1200S: Actuator Assembly A1200S