Trim Plate Anode - Magnesium Flat Mercury Alpha for EnginesPlate for TrimMaterial: MagnesiumPounds: 0.19 lbsKg: 0,080 kgHeight: 0.91" Tecnoseal Trim Plate Anode - Magnesium Flat Mercury Alpha f/EnginesSKU: 00820MG$15.25PriceOut of Stock