If you plan to keep your boat on a trailer for winter or other long-term storage period, it’s a good idea to block up the trailer. This takes the strain off the suspension system and deters tire rot and flat-spotting, saving you money and extending the longevity of your trailer and its components, whether you store your boat trailer on a paved surface or not.
This also thwarts would-be thieves, who’d have a hard time stealing your boat and trailer without wheels. At the same time, it gives you a good opportunity to thoroughly inspect and, if necessary, replace or rebuild components such as the brakes, wheel bearings, hydraulic surge actuator, trailer lights, suspension system and more.
Blocking the trailer is a relatively simple process, provided you have the right…