or (informally) "MilSpecs"

Zinc anode shaft

sheet pilings

Our Magnesium anode bag for underground tanks:

Zinkanod Flex o fold propeller, DIA: 69,5mm/2,74in (Hål: 8.5*14), #112, Rff200 Hole distance_38mm/1.49in or (informally) "MilSpecs"Zinc anode Flex o fold, DIA: 69. 5mm (Hole: 8. 5 * 14) Height (Zinc): 37 mm 1. 46 inch Zinc anodes are mainly used in seawater and brackish water. Zinc anodes can be used in brackish water if the resistivity is not too high (approx. 1. 5 m). Zinc is more chemically stable than Aluminum and is therefore preferred by many in weakly brackish water environments. The term "zinc" has become synonymous with sacrificial anodes, as zinc was the original