You can mount our steel (SUS304) anti-theft locks over the nuts of the Skycamp mounting brackets to prevent would-be thieves from taking your tent off your car. Two locks are included, and one can be attached to each cross bar to help keep your Skycamp secure.
The locks are mounted under your cross bars, and you need space to insert the key. Please note that you need67mm / 2.6"from the bottom of your cross bar to the roof of your car to install and use the mounting bracket locks.
The locks work on cross bars with a maximum width of105mm / 4.1".