3 3/4 in. Aluminum Rudder Anode | Canada Metals CMR03AL
Premium aluminum Martyr anode is designed to protect boat's rudder or trim tab from corrosion in salt or brackish water.
3 3/4 in. Aluminum Rudder Anode | Canada Metals CMR03AL
- Rudder and trim tab anode
- Designed to mount to rudders and trim tabs to protect from the corrosive effects of stray current
- 3 3/4 in. diameter
- Sold as 2 halves held together with a stainless steel bolt and nut
- Each half is 1/2 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
