Aluminium Flange Anode 127mm OD (Pair)

Performance Metals Navalloy� aluminium trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting. Replaces R4. Anode includes the exclusive, patented "red spot" wear indicator.

o Navalloy anodes will last up to 30% longer than zinc and up to 4 times longer than magnesium!
o Can be used on any type of hull material - aluminum, steel, fibreglass or wood
o Suitable in all water types - salt, brackish and fresh
o Can be left permanently immersed or used on boats that are regularly lifted in and out of the water
o Patented Red Spot Wear Indicator - when the red spot appears, it���s time to change
o Navalloy anodes are 20 times more eco-friendly than zinc anodes

o Material: Aluminium
o Primary Construction: Aluminium
o Style: Disc Anodes
o Suitable For: Fresh Waters|Salt / Brackish Waters
o Replaces: R4
o Brand: Performance Metals
o Weight: 1.82 lbs (0.83kg)
o Diameter Description: OD: 127mm