A zinc shaft collar anode suitable for boats with limited clearance between the propeller and bracket. MG Duff's zinc anodes are renowned for their superior quality and high zinc content. The anodes offer excellent cathodic protection and help control and prevent the corrosion of metals aboard your boat. Suitable for salt water use.
Specifications:
| Part Number | Shaft Diameter (mm) | Outer Diameter (mm) | Length (mm) | Weight (kg) |
| ZSC20 | 20 | 54 | 25 | 0.30 |
| ZSC22 | 22 | 54 | 25 | 0.29 |
| ZSC25 | 25 | 63 | 32 | 0.31 |
| ZSC28 | 28 | 63 | 32 | 0.50 |
| ZSC30 | 30 | 63 | 32 | 0.49 |
| ZSC32 | 32 | 63 | 32 | 0.52 |
| ZSC35 | 35 | 76 | 32 | 0.55 |
| ZSC40 | 40 | 76 | 32 | 0.69 |
| ZSC44 | 44 | 89 | 35 | 1.03 |
| ZSC50 | 50 | 89 | 35 | 1.22 |
| ZSC57 | 57 | 89 | 35 | 0.80 |
Useful Links:
Blog: The Ultimate Boat Anode Guide: Types, Use & Replacement.
