Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Riser Elbows Voted the best 4' VHF

Voted the best 4' VHF antenna by PowerBoat Reports

with easy to follow instructions

Box Dimensions: 3"H x 3"W x 96"L WT: 5

visual indication of rudder angle can be very important when docking or maneuvering a boat in tight quarters

Panel Cumulative Rating: 30A

Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Riser Elbows Voted the best 4' VHF7042 187 Series Circuit Breaker Panel Mount 80A Features: Combines switching and circuit protection into a single device* Precise, single lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Ample Clearance around terminal studs accepts heavy gauge wire lugs Robust 5 16 M8 terminals provide high torque connections Large lever with vertical horizontal orientation