Duff SOLE37 Sole Diesel Zinc Anode 37 × 26 mm Cut-out | 4Boats

Sole Diesel-pattern replacement anode SOLE37 with a cut-out to fit Sole Diesel prop bosses, sacrificially protecting the propeller shaft and prop boss from galvanic corrosion.

• Outer diameter: 37 mm (1.46 in); inner diameter: 26 mm (1.Ø 2 in)
• Zinc sacrificial anode for seawater galvanic protection
• Cut-out profile matches Sole Diesel prop boss geometry
• Fits on propeller nut and stern gear for straightforward replacement
• Diesel-pattern design — part code SOLE37 for easy identification