Reviewed By Kristine R (Salem, OR) Reviewed for a 2012 Chevy Silverado —8/20/2016 9:47 AM
They came with two types of attachments that I could use inside the pocket to hold the rail. The instructions did not say which one to use, but through trail and error I figured out which one to use. I think they could do a little better job with the instructions. Other than that it took me about 15 minutes to install them. I have already tied a rope to them and they are fairly strong. If you try to use them to pull yourself into the truck you can feel them move some so be careful.