An aluminium shaft collar anode suitable for boats in salt or fresh water with a limited clearance between the propeller and bracket. Suitable for 25mm propeller shafts, this aluminium anode is one of the thinnest shaft anodes on the market, allowing boat owners with minimal shaft clearance to protect their valuable propeller and shaft.
Also available in:
Zinc - ZSC25T.
MG Duff Aluminium Thin Shaft Collar Anode Size Guide:
- If you wish to navigate to a different anode in the list, simply click on the part number.
| Part Number | Shaft Diameter (mm) | Length (mm) | Outer Diameter (mm) | Weight (kg) |
| ASC22T | 22 | 15 | 60 | 0.08 |
| ASC25T | 25 | 15 | 60 | 0.08 |
| ASC30T | 30 | 18 | 60 | 0.08 |
| ASC35T | 35 | 18 | 74 | 0.14 |
| ASC40T | 40 | 18 | 74 | 0.12 |
| ASC45T | 45 | 18 | 72 | 0.15 |
| ASC50T | 50 | 18 | 82 | 0.12 |
Useful Links:
Category: Explore our full range of shaft anodes.
Blog: How to fit shaft anodes.
Blog: How often should a sacrificial anode be replaced on a boat?
Blog: Aluminium versus zinc anodes.
