Does the package include brackets and hardware? how many brackets per side?
Yes, the full set package will come with a pair of running boards, 8 brackets (4 per side) and all necessary hardwares to install.
Is it difficult to install? Do I need to paid extra to the car body shop to install?
Actually the installation is one adult job, not need to drill, brackets face to the factory holes, follow the instruction install less than one hour.
What if the running board damaged after received?
Dont worry about it, ONINE will take care of all the shipping risk, if the running board got damaged during shipping, we will sent you brand new replacements.
Are the running boards adjustable?
Yes, the running boards can adjust back and forth to find the prefect position (pre-install rails inside).