€ 55,76
1-2 weeks delivery time
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The Osculati 43.251.52 is a combined Eliche Radice-type propeller nut and aluminium anode, designed specifically for 30 mm shaft diameters with a 20×1.5 mm thread. Featuring a corrosion-resistant brass internal hex socket and a high-performance aluminium sacrificial body, it ensures both secure propeller fixation and long-term electrochemical protection in marine saltwater environments.
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Osculati 43.251.52 – Eliche Radice Propeller Nut + Aluminium Anode 30 mm
The Osculati 43.251.52 is a purpose-built aluminium anode integrated with a propeller nut for Eliche Radice propeller systems. Designed to fit 30 mm diameter shafts, this hybrid component combines mechanical fastening with active galvanic protection. The unit includes a brass internal hex socket for precise torque application and durable fitting, while the outer aluminium body acts as a sacrificial anode, protecting propeller hardware from corrosion in salt and brackish waters. The 20×1.5 mm thread ensures compatibility with standard marine propeller shaft ends.
Technical Specifications
Brand Osculati Item Code 43.251.52 Product Type Propeller nut with integrated aluminium anode Compatible Shaft Diameter 30 mm Thread Size 20×1.5 mm Material – Anode Aluminium Material – Internal Socket Brass
Key Features
- Combined propeller nut and sacrificial anode in one unit
- High-efficiency aluminium alloy for extended corrosion protection
- Internal hexagon in brass for easy installation and durability
- Compatible with Eliche Radice systems and standard 30 mm shafts
- Protects propeller hubs and shafts from electrochemical degradation
Applications
- Marine propulsion systems with 30 mm shaft diameter
- Sailboats, motorboats, and workboats
- Saltwater and brackish water environments
Documents
Osculati Catalogue 2025 - page 793 Size: 215 Kb -
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