CM3883728M - Magnesium Anode - for fresh water only. Not recommended for salt or brackish water.
Dimensions:
Length: 152.40mm (6.000in)
Width: 91.44mm (3.600in)
Depth: 27.94mm (1.100in)
Categories: Sterndrive Anodes, Block...

CM832598A - Aluminium Anode - for use in salt and brackish water.
Dimensions:
Length: 187.96mm (7.400in)
Width: 40.64mm (1.600in)
Depth: 22.86mm (0.900in)
Categories: Sterndrive Anodes, Bar Anode, Bracket Anode, Martyr...

CM1331818PA - Aluminium Anode - for use in salt and brackish water.
Dimensions:
Length: 0.00mm (0.000in)
Width: 0.00mm (0.000in)
Depth: 0.00mm (0.000in)
Categories: Inboard / Jet Anodes, Engine Cooling System Anode, Martyr...

CM832934A - Aluminium Anode - for use in salt and brackish water.
Dimensions:
Length: 55.88mm (2.200in)
Width: 55.88mm (2.200in)
Depth: 53.34mm (2.100in)
Categories: Sterndrive Anodes, Bar Anode, Bracket Anode, Martyr Anodes...

CMX18 - Zinc Anode - for salt water use. Not recommended for fresh water.
The world’s best shaft anode design:
• Fit & longevity
• Easy installation underwater
• Bolt retaining washers prevent the anode from falling off
...

CM392462M - Magnesium Anode - for fresh water only. Not recommended for salt or brackish water.
Dimensions:
Length: 101.60mm (4.000in)
Width: 63.50mm (2.500in)
Depth: 35.56mm (1.400in)
Categories: Outboard Anodes, Horseshoe...

CM833913Z - Zinc Anode - for salt water use. Not recommended for fresh water.
Dimensions:
Length: 70.10mm (2.760in)
Width: 37.08mm (1.460in)
Depth: 70.10mm (2.760in)
Categories: Propeller / Shaft Anodes, Propeller Anode,...

CM397768A - Aluminium Anode - for use in salt and brackish water.
Fits OMC Cobra outdrives 1987 through 1989 and Johnson/Evinrude 250 - 300 HP outboards 1987 through 1998.
Dimensions:
Length: 63.50mm (2.500in)
Width: 30.48mm (1....

Weld on Hull anode with galvanized steel single strap insert.

.Length of Zinc: 12" (305mm)
.Length Overall: 16" (406)
.Steel Tabs: 2" x 1-1/4" (nominal)
.Width: 3" (76mm)
.Height: 1.37" (35mm)