Mercury - Instrument set-bb - 79-859700A1 Mechanical Control Boxes it’s made from reinforced nylon

it’s made from reinforced nylon that won’t crack or deform under heat and pressure

Runs on 12 Volt

Designed and tested for marine use

• Calm Needle Response – Stays smooth through bumps and throttle swings

Aftermarket versions may look similar but often use thinner rubber that wears out faster or doesn’t flex properly

Mercury - Instrument set-bb - 79-859700A1 Mechanical Control Boxes it’s made from reinforced nylonThis product has been superseded by: 79 895283A01 Instrument set bbWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.