Duff MGDA Aluminium Shaft Anode 70 mm | 4Boats

The MG Duff MGDA aluminium shaft anode delivers dependable corrosion protection for high‑speed propeller shafts, with stainless captive fixings and an integral core bar to control wastage.

• New captive nut assembly with stainless socket‑head fixings for secure mounting
• and tested core bar design Outer Diameter: 110 mm Shaft Diameter: 70 mm
• Direct fit for 70 mm (2.76 in) propeller shafts
• Outer Diameter 110 mm (4.33 in) for broad coverage
• Suited to high shaft speeds and aggressive marine environments
• Available in a wide range of metric and imperial sizes