Martyr CM40005875A Anode For Volvo Penta GROUP+ambassador-marine-2-drain-trap-sink-drain-1-1-4-and-1-1-2-hose-barb-with-chain-stopper Those two design features mean

Those two design features mean less mess and easier maintenance

BNC on the other end

Keep the bilge debris from jamming your electric diaphragm or impeller bilge pump

Dual and Triple Watch Operation - These different watch modes let you monitor up to two Coast Guard Distress/Hailing channels along with one regular marine channel

not recommended for glass

Martyr CM40005875A Anode For Volvo Penta GROUP+ambassador-marine-2-drain-trap-sink-drain-1-1-4-and-1-1-2-hose-barb-with-chain-stopper Those two design features meanAlways check propeller clearance after installing new trim tab anodes. Aluminum for salt and brackish water, magnesium for fresh water, zinc for salt water.