The seven gauge 304 stainless steel, heavy duty trim plates have an interlocking 10 gauge hinge that is not welded and not susceptible to corrosion. There are two high pressure compact hydraulic power units for either single or dual acting pumps and a patented automatic tab retractor moves them to the full-up position whenever the ignition is turned off, minimising marine growth on the actuator shafts. The Euro-style rocker switch control is ergonomically designed, water resistant and easy to install. There is a customer choice of three internal sensor indication systems, each of which accurately shows the position of the trim tabs.

The Bennett rocker switch electronic indicator control combines rocker switch control, trim tab indicator and the auto tab retractor in one unit. The accurate, water resistant unit features variable intensity LEDs for day or night reading and a relay module mounted near the transom simplifies installation by reducing the number of wires run to the helm.

The tab position indicator helm display accurately shows the deflection percentage of each trim tab, with LED brightness again adjustable for any light level.

The SST System is compatible with NMEA 2000 compliant electronics, so the position of the tabs can be seen on any compatible multi-function display or gauge, GPS/chartplotter or sonar.