OffBoard Rat Guards

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.

• Stops vermin (rats, mice, iguanas, etc.) from traversing mooring lines by presenting a uniform barrier.
• Uses adjustable inserts for the shield opening from 1/2 in. to 2.5 inches to support five different mooring line sizes.
• Made of Polypropylene with stainless steel components. Uses our patented spring door that opens and closes easily making installation and removal easy and ideal.
• Does not damage mooring lines but firmly grips it, staying in place.
• Can be inserted or removed on a mooring line that is in use.
• Will remain perpendicular to the mooring line even when it's in the water. It stays closed and in place.
• Can be locked to prevent theft in an unattended environment.
• Can be used in both fresh and salt water environments.
• They will not dent or bend with repeated use.
• It will also float if dropped in the water.
• They are inexpensive!
• They are flat and light weight and can be stored safely and conveniently in our fitted Tote Bags.