Don't Let Pests Be Guests
The OFFBOARD® Rat Guards are spring-loaded devices that easily fit on mooring lines of various sizes to keep rats, mice and other pests off your vessel. They superior rat guards and surpass competitors in design, performance and functionality.
Our rat guards are being used in both military and civilian agencies including the Navy, Coast Guard, NOAA, and maritime museums.
Used on any mooring lines or utility cables that are 3/8 inch in diameter.
Perfect for houseboats and boats over 26' long using mooring lines or utility cables that are ½ inch to 1 inch in diameter. (white or black).
All 15" Rat Guards ordered after August 2017 are equipped with the new type of inserts.
Designed for larger motor yachts, boats or ships over 100 feet in length with mooring lines up to 2.5" in diameter. (white or black)
Four inserts that allow our customers to use 5/8”, 3/4", 7/8" and 1" lines (white or black).
If your inserts are worn or fall out purchase the upgrade kit.