Magnesium for fresh water only.
- High-quality, cadmium-free anodes
- Higher protection than zinc
- 2.5 Times lighter than zinc
- Corrodes less than zinc
- Ideal for aluminum hulls
- Installation hardware included
| Brand | Seachoice |
| _Case | 25 |
| _Material | Magnesium |
| _Model | R1 |
| _Size | 1-7/8" dia. x 1/4" |
| Shipping Details | |
| Weight: | 0.50 lb |
| Length: | 7.5 in |
| Height: | 0.75 in |
| Width: | 3.5 in |