Talamex Aluminium Flat Shaft Collar Anodes – Shaft Ø20–40 mm
The Talamex aluminium flat shaft collar anodes are split sacrificial anodes designed for installation around marine propeller shafts.
The range covers shaft diameters from Ø20 to Ø40 mm. Models for Ø20, Ø25, Ø28 and Ø30 mm shafts have an external diameter of Ø60 mm and a height of 15 mm. The Ø35 and Ø40 mm versions have an external diameter of Ø74 mm and a height of 18 mm.
Available Models
| Talamex Code | Shaft Ø (A) | External Ø (B) | Height (H) | Weight |
|---|---|---|---|---|
| 45.812.120 | 20 mm | 60 mm | 15 mm | 0.12 kg |
| 45.812.125 | 25 mm | 60 mm | 15 mm | 0.12 kg |
| 45.812.128 | 28 mm | 60 mm | 15 mm | 0.11 kg |
| 45.812.130 | 30 mm | 60 mm | 15 mm | 0.11 kg |
| 45.812.135 | 35 mm | 74 mm | 18 mm | 0.22 kg |
| 45.812.140 | 40 mm | 74 mm | 18 mm | 0.20 kg |
Key Features
- Brand: Talamex
- Type: Propeller shaft collar sacrificial anode
- Material: Aluminium
- Shape: Flat ring
- Configuration: Split collar
- Shaft Diameter Range: Ø20–40 mm
- External Diameter: Ø60 or Ø74 mm
- Height: 15 or 18 mm
- Weight Range: 0.11–0.22 kg
Select the required version according to the propeller shaft diameter.








