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Rat Guard for Boats & Yachts
for boats with mooring lines Ø 10–50 mm
Our specially developed rat guard reliably prevents rats from climbing along mooring lines and getting on board.
The patented design offers effective protection for boats of any size.
(plus shipping costs)
- Durable
- Easy installation
- Made from robust plastic
- Saltwater- and UV-resistant
How It Works
How it works – simple installation, maximum protection for your boat
Attach
Mount the rat guard onto the mooring line – no tools required.
Position
Position the device at the correct distance from the boat (for use with one or two lines), as described in the instructions.
Relax
Enjoy peace of mind knowing your boat is protected from rats – 24/7.
Interesting Facts About Rats on Boats
Why rodent protection is so important
The danger of rat damage
Electrical damage
Rats chew through cables, which can lead to short circuits and fires.
Structural damage
Damage to upholstery, insulation, and even structural elements.
Health risks
Diseases can be transmitted through droppings and urine.
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Customer Reviews
What our customers say about the No Rats On Board rat guard
Since installing it, we haven’t had a single rat problem anymore. Simple and effective.
A practical and clean solution without maintenance. Works perfectly.
Does exactly what it promises. Highly recommended.
Solid build quality and quick to install.
Frequently Asked Questions
How does the rat guard work?
The rat guard is mounted directly onto the mooring line and creates a physical barrier. This prevents rats from climbing from the dock onto the boat.
Which mooring line diameters is the product suitable for?
The standard model fits mooring lines with a diameter of Ø 10–50 mm. Larger sizes are currently in preparation – feel free to sign up for our newsletter.
Is the rat guard suitable for my boat (sailboat or motorboat)?
Yes. It is designed for sailboats, yachts, and motorboats.
Is the rat guard saltwater and UV resistant?
Yes. The material is corrosion-free, saltwater-resistant, and UV-resistant.
How many mooring lines can No Rats On Board be used with?
No Rats On Board can be used with one or two mooring lines. The product is specifically designed for use with two lines and provides optimal protection when both mooring lines are equipped with the rat guard.
Can No Rats On Board also be used with only one mooring line?
Yes, No Rats On Board can also be used with only one mooring line. While the product is optimized for use with two lines, it also provides effective protection against rats with just one line. However, for optimal protection, using it on both mooring lines is recommended.