Spectrum Zinc Anode - Square Part No. SES1 Length - 3"Width - 3"Height - 1"Weight - 1.0kgSpectrum Zinc Square Anode - 3" x 3" - SES1$12.92PriceGST IncludedQuantityOut of StockNotify When AvailableNotePrices online and in-store may differ.