Don't know yet haven't put on till spring
Quality: 4
Value for money: 4
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Product details
Brand: Martyr (Canada Metal)
- Rudder and trim tab anode
- Designed to mount to rudders and trim tabs to protect from the corrosive effects of stray current
- 5 in. diameter
- Sold as 2 halves held together with a stainless steel bolt and nut
- Each half is 5/8 in. thick
- Aluminum anode is for use in brackish and salt water applications
- Martyr anodes are made of a high purity specialized alloy based on the US Mil Spec
GTIN: 628309127862
MPN: CMR04AL
All reviews
The martyr 5” anode works really well. It holds up really well , aside from being in saltwater the marina I am in has a lot of current in the water and was eating away at the other brand of anodes that I used previously, I have been using Martyr for the last 3 years and while there is still plenty of material left , I like to change out my anodes every year
Great size
Same as above. My boat is in storage for winter. Used in previous years and the work good.