Aluminium shaft anode Duff MGDA114, built for high shaft speeds with a robust core bar and captive‑nut assembly for secure attachment to propeller shafts.
- New captive nut assembly
- Socket head (allen bolt) stainless steel fixings with captive nuts
- Tried and tested core bar design
- Outer Diameter: 66.7 mm (2 5/8 in)
- Shaft Diameter: 31.8 mm (1 1/4 in)
- Direct fit for propeller shaft