Bolt-on hull anode - aluminum. Bolt holes can be added on straps as required. For magnesium order CMZ01BSM, for zinc order CMZ01BSZ.
Notes:
• All weights are nominal gross weight.
• Inserts and straps are available in either Aluminum or steel.
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov