CM3883728Z - Zinc Anode - for salt water use. Not recommended for fresh water.
Dimensions:
Length: 152.40mm (6.000in)
Width: 91.44mm (3.600in)
Depth: 27.94mm (1.100in)
Categories: Sterndrive Anodes, Block Anode, Wedge Anode...

CMBRAVO3KITM - Magnesium Anode - for fresh water only. Not recommended for salt or brackish water. 
Fits Mercruiser Bravo III mid-2003 and newer Drives
This kit contains:
• CM762144 Mercruiser Flat Trim Tab Anode (no threads)...

CMSGSP31180A - Aluminium Anode - for use in salt and brackish water.

Side Power 31180 Aluminium Thruster Anode, Replaces 01054AL & 31180

Outside diameter 25mm
Height 15mm
Internal diameter 6mm

Product...

CM43396A - Aluminium Anode - for use in salt and brackish water.
Transom mounted anode with large surface area for additional corrosion protection of outboards and outdrive.
Dimensions:
Length: 15.24mm (0.600in)
Width: 192.02mm (...

CMX50 - Zinc Anode - for salt water use. Not recommended for fresh water.
• Interlocking halves
• Full shaft contact (100% circular radius)
• Extra alloy around the fastener
• Easy installation underwater
Dimensions:
...

CM14072100Z - Zinc Anode - for salt water use. Not recommended for fresh water.
For 3-blade Gori 15" and 16.5" propellers.
Dimensions:
Length: 15.24mm (0.600in)
Width: 22.86mm (0.900in)
Depth: 15.24mm (0.600in)
...

CM9135034Z - Zinc Anode - for salt water use. Not recommended for fresh water.
Dimensions:
Length: 151.89mm (5.980in)
Width: 115.06mm (4.530in)
Depth: 33.02mm (1.300in)
Categories: Propeller / Shaft Anodes, Sail Drive Anode...

CM5532194900A - Aluminium Anode - for use in salt and brackish water.
Mounts on bottom of stern bracket.
Fits the following Suzuki outboards:
DF60 - DF300 2001 and later
DT115 - DT140 1996-2001
Dimensions:
Length: 195....

CMALPHAKITM - Magnesium Anode - for fresh water only. Not recommended for salt or brackish water. 
Fits 1991 and newer Mercruiser Alpha One Gen II drives
This kit contains:
• CM762145 Mercury/Mercruiser Flat Trim Tab Aluminum...