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Our magnesium hull anodes conform to the requirements of Mil-Spec A-21412A (Ships). The anodes include a plastisol (polyvinyl chloride) coating which serves as a barrier shield against water flow errosion.  Magnesium anodes are effective and economical corrosion fighters for protecting a variety of steel structures in salt, brackish and fresh water, including:

• Hulls of ships, barges, tugs and boats
• Ballast tanks of vessels
• Bulkheads
• Water storage tanks
• Piers and pilings
• Pipelines
• Heat exchangers

MG-JR 1.5LB Magnesium Anode with Plastisol Coating MG-JR Magnesium Anode with Plastisol Coating

List Price: $39.99
Our Price: $15.69
PRODUCT SPECS
MG-JR 1.5LB Magnesium Anode with Plastisol Coating
MG-5 Launch 5LB Magnesium Anode with Plastisol Coating MG-5 Launch 5LB Magnesium Anode with Plastisol Coating

List Price: $99.99
Our Price: $37.68
PRODUCT SPECS
MG-5 Launch 5LB Magnesium Anode with Plastisol Coating
MG-H-24 Magnesium Anode with Plastisol Coating MG-H-24 Magnesium Anode with Plastisol Coating

List Price: $225.99
Our Price: $159.09
PRODUCT SPECS
MG-H-24 Magnesium Anode with Plastisol Coating
Z4A-MG Magnesium Anode with Aluminum Strap Z4A-MG Magnesium Anode with Aluminum Strap

List Price: $49.99
Our Price: $29.83
PRODUCT SPECS
Z4A-MG Magnesium Anode with Aluminum Strap
Part Number Variations: MG-JR, MGJR, MG-5, MG5, MG5-Launch, MG-H24, MG-H-24, CMMH24G, Z4A-MG, Z-4A-MG, MZ4A