There s the scenario where there s absolutely nothing on the top of your roof.
How to tie a box to a roof rack.
Remove your rack when not in use to avoid the added weight drag and noise.
The basic steps to properly and safely secure cargo to the roof of your vehicle are the same whether you re securing your cargo to roof cross bars side rails ladder racks or baskets.
There are really three kinds of scenarios for your roof wood said.
On a related note never tie anything across the roof that exceeds the width of the vehicle beyond either side mirror.
Movement and tie downs.
Nylon rope also works but be prepared to tie some trucker s knots.
Aside from being dangerous this is illegal in most states.
It s the best way to carry oddly shaped unwieldy and extra items that might not fit in the car but.
Tie the rope that you placed the mattress on in place.
Roof racks have been known to fail at high speeds with lots of updraft so take the extra precaution of tying the roof rack down to the roof of the vehicle as well.
Is tying a mattress to a car legal.
When you own a car at some point or another you re going to want to put things on your roof.
Assess your rack situation.
Tying a mattress to a car roof falls in a grey area of legality.
Improper tie down practices are all too common and many accidents and injuries happen because someone didn t take their time loading cargo on the roof of the car.
By using proper methods you can haul your cargo safely to your destination.
The only downside of putting you bike on top of a car s roof rack is if you forget it s there and go to a drive through you may smash your bike if you forget.
It s important to use the right tie downs and place the item correctly on the roof rack if you want to avoid damaging your cargo or causing an accident.
It s also crucial to secure your load to guard against movement on all axes front to back side to side and up and down.
Tie each section firmly.
For a video and step by step instructions on how to tie down a kayak please see our article on how to tie down a kayak to a vehicle.