Duff ASA100 Aluminium Shaft Anode - 25 mm (1 in) | 4Boats 4Boats 316 stainless steel for extended

316 stainless steel for extended corrosion resistance in saltwater

Energy: CORE rechargeable battery (1250 mAh) or 3 AAA/LR03 batteries (not included)

& complete expedition packs including 4 Season Sleeping Systems

Size: 100 mm (3

Duff ASA100 Aluminium Shaft Anode - 25 mm (1 in) | 4Boats 4Boats 316 stainless steel for extendedThe Duff ASA100 aluminium shaft anode provides sacrificial protection for inboard propeller shafts. Its golf ball shaped design offers reliable cathodic performance for small to medium boats and is easy to fit and replace. Aluminium sacrificial anode for propeller shafts Golf ball shaped design for effective cathodic protection Outer diameter: 55 mm (2. 16 in) Shaft diameter: 25 mm (1 in) Easy to fit and replace; fits 25 mm (1 in) shafts Inspect at