Maretron FFM100 Fuel Flow Monitor [FFM100-01] Ronstan RopeGlide Fairleads 4 5/8″ (118 mm) to

4 5/8″ (118 mm) to 4 13/16″ (122 mm) mounting hole

Plastimo Contest 130 Compass Cover

The roll-down closure (we recommend rolling down three times) with secure Velcro and side release fastenings create a watertight seal

The right tool at the right price for all saltwater anglers

Maretron FFM100 Fuel Flow Monitor [FFM100-01] Ronstan RopeGlide Fairleads 4 5/8″ (118 mm) toFuel Flow Monitor Part #: FFM100 01 Maretron's FFM100 provides precision fuel flow information to help optimize fuel consumption, which can save thousands of dollars in fuel operating cost. The FFM100 uses state of the art, positive displacement metering technology for unprecedented accuracy. In fact, the accuracy of the FFM100 is nearly that of commercial vessel systems costing tens of thousands of dollars, yet the FFM100 cost less than existing