Teardrop Magnesium Hull Anode | Martyr CMT20M Martyr Anodes

Teardrop Magnesium Hull Anode | Martyr CMT20M

3.4 in. x 1.8 in. teardrop magnesium Martyr anode protects boat hulls from corrosion in fresh water lakes and rivers.

• CMT20M sacrificial anode
• Magnesium anode is for use in fresh water applications
• Martyr anodes are made of a high purity specialized alloy based on the US Mil Spec
• Bolt-on style anode is designed to mount to hull
• 3.4 in. length
• 1.8 in. height
• .6 in. thickness
• 1.28 in. bolt hole center to bolt hole center