A device designed for mooring lines
Protecting mooring lines from rodents is becoming a priority in some ports, where rats and other rodents proliferate. The Fendress rat-proof disc is a simple and practical answer to this problem. With its 45 cm diameter, it is suitable for ropes measuring between 16 and 48 mm in diameter. The device is designed to prevent rats from climbing up the mooring lines to the boat deck, a classic entry point for these pests.
Simplified installation
The mechanism is based on two pivoting half-discs which open to let the rope through, before closing again under the effect of a sturdy stainless steel spring. This design makes installation a snap, even for inexperienced sailors. We've seen this kind of product before, but its ease of use and adaptability to all rope diameters make it particularly effective.
Materials tested for durability
Currently a prototype manufactured by 3D printing, the anti-rat disc is set to evolve into a robust final version resistant to marine conditions. The choice of materials will be crucial to ensure prolonged use, particularly in salty environments where wear and tear can be rapid. The stainless steel spring, already incorporated in the prototype, bears witness to this concern for durability.
Preventing intrusions: a cost-effective solution
Fendress plans to market this product at a price of ?40 plus VAT, a reasonable sum given its functionality. This price makes it accessible to a wide range of yachtsmen, whether they own small sailboats or larger yachts. Compared to the potential damage caused by rats on board, the investment is minimal.
