Tecnoseal Mini Zinc Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-S] Tecnoseal MSRP: $26.53 Now: $24.99 Was: Mini Zinc Plate Anode 6" x 4" x 1/2"Features:Plate for hullsMaterial: ZincDimensions: 6" x 4" x 1/2" Specifications:Material: Zinc